AIDS Weekly articles from January 2001

AIDS Weekly archives from January 2001

Phenotypic Testing Can Predict HIV Treatment Failure at Low Viral Loads.(Brief Article)
January 8, 2001... 2001 JAN 8 - (NewsRx.com & NewsRx.net) -- A study published in the December 22, 2000, issue of AIDS demonstrated for the first time that phenotypic HIV drug resistance testing can detect the emergence of drug resistance prior to a significant...

Additional HE2000 Clinical Data Reported.(Brief Article)
January 8, 2001... 2001 JAN 8 - (NewsRx.com & NewsRx.net) -- Hollis-Eden Pharmaceuticals, Inc. (HEPH) announced presentations of HE2000 clinical data at the "Frontiers in Drug Development for Antiretroviral Therapies" (HIV DART) Meeting, held in San Juan, Puerto...

Characteristics of Vaccine Preparedness Cohorts Described.(Brief Article)
January 8, 2001... 2001 JAN 8 - (NewsRx.com & NewsRx.net) -- Data from the HIV Prevention Trials Unit of the University of Washington indicate that chances to treat HIV patients early or to prevent HIV infection in at-risk individuals frequently are missed. ...

Vitamin D Receptors on KS Tumors Invite New Treatment Propositions.(Brief Article)
January 8, 2001... 2001 JAN 8 - (NewsRx.com & NewsRx.net) -- Vitamin D-3 receptor agonists could some day be used for treating patients with Kaposi's sarcoma, according to a study in the journal Blood. Kaposi's sarcoma is a cancer sometimes found in patients...

Study Suggests Motor Deficits Associated with HIV-1 Develop in Characteristic Pattern.(Brief Article)
January 8, 2001... 2001 JAN 8 - (NewsRx.com & NewsRx.net) -- Neurologists suggest minor motor deficits manifesting in HIV-1 patients develop over a characteristic time course. More severe motor and functional deficits lead to HIV related dementia. H.J....

Experimental Drug Stolen.(Brief Article)
January 8, 2001... 2001 JAN 8 - (NewsRx.com & NewsRx.net) -- An "extremely dangerous" batch of an experimental drug produced in goats and intended as a treatment for HIV/AIDS has been stolen, the U.S. Food and Drug Administration said December 22, 2000, in a...

Phase I SBIR Grant Awarded to Develop HIV Treatments.(Brief Article)
January 8, 2001... 2001 JAN 8 - (NewsRx.com & NewsRx.net) -- PTC Therapeutics, Plainfield, New Jersey, announced that it has been awarded a Phase I Small Business Innovation Research (SBIR) grant from the U.S. National Institutes of Health (NIH). Funding...

EU Grants $6 Million to Fight HIV/AIDS in Caribbean.(Brief Article)
January 8, 2001... 2001 JAN 8 - (NewsRx.com & NewsRx.net) -- The European Union has approved a 6.9 million euros (US$6 million) grant to the 15-nation Caribbean Community to help it fight HIV and AIDS in the region, which has an infection rate second only to...

Five-Year AIDS Research Support Contract Awarded.(Brief Article)
January 8, 2001... 2001 JAN 8 - (NewsRx.com & NewsRx.net) -- Bioqual, Inc., announced it has renewed its contract to support AIDS researchers at the U.S. National Cancer Institute (NCI) of the U.S. National Institutes of Health (NIH). The contract entitled...

MVA Clinical Trial in Africa Delayed.(Brief Article)
January 8, 2001... 2001 JAN 8 - (NewsRx.com & NewsRx.net) -- Trials of the first AIDS vaccine specifically designed for Africa were delayed on December 20, 2000, as researchers awaited government approval. Trials of the vaccine, developed jointly by British...

Investigational PCR Assay Tests for Up to Five Viruses in Donated Plasma.(Brief Article)
January 8, 2001... 2001 JAN 8 - (NewsRx.com & NewsRx.net) -- Aventis Behring L.L.C. announced results from two studies suggesting that its highly advanced, investigational polymerase chain reaction (PCR) technology may be able to identify the presence of viruses...

SBIR Grant Awarded for Development of Viral Inactivation Tool.(Brief Article)
January 8, 2001... 2001 JAN 8 - (NewsRx.com & NewsRx.net) -- Aphios Corporation has been awarded an SBIR grant from the Office of Orphan Products Development of the U.S. Food and Drug Administration (FDA). The grant is for the development of a medical device...

Columbia, South Carolina HIV Infection Rate Drops.(Brief Article)
January 8, 2001... 2001 JAN 8 - (NewsRx.com & NewsRx.net) -- The number of AIDS cases has dropped for the Columbia, South Carolina, metropolitan area, according to a new ranking based on a fiscal year. Between July 1999 and June 2000, 205 AIDS cases were...

CDC Inaugurates High-Tech Lab for Studying HIV, Flu, and Polio.(Brief Article)
January 8, 2001... 2001 JAN 8 - (NewsRx.com & NewsRx.net) -- The U.S. Centers for Disease Control and Prevention (CDC) celebrated the opening of its new state-of-the-art research facility, the Edward R. Roybal Laboratory Building, on December 18, 2000. The...

Clinical Trial for Anti-Angiogenic, Immune-Stimulating Drug Seeks Participants.(Brief Article)
January 8, 2001... 2001 JAN 8 - (NewsRx.com & NewsRx.net) -- Participants are being sought in Los Angeles, California, to take part in a clinical trial with an experimental cancer drug that can be self-administered as nose drops and has a favorable safety...

Information Key Ingredient for Healthy World; NewsRx.net Offers eHealth Revenue Sharing Booster Shot.(Brief Article)
January 8, 2001... 2001 JAN 8 - (NewsRx.com & NewsRx.net) -- Health information from the Internet is the key ingredient for advancing world health, according to health publishing executive, C.W. Henderson, CEO of NewsRx. Henderson said that delivering the...

First-Ever U.S. Standards Established to Protect Personal Medical Records.(Brief Article)
January 8, 2001... 2001 JAN 8 - (NewsRx.com & NewsRx.net) -- U.S. Department of Health and Human Services (HHS) secretary Donna E. Shalala on December 20, 2000, released the first-ever U.S. federal standards for protecting the privacy of Americans' personal...

Tailor-Made Interferon Treatments Fail.(Brief Article)
January 15, 2001... 2001 JAN 15 - (NewsRx.com & NewsRx.net) -- Trying to adjust interferon (IFN) treatment doses to fit hepatitis C viral load in HIV patients just doesn't work, researchers in Italy say. The standard dosing of IFN is ineffective in HIV...

Non-Protease Inhibitor Scores High on Cost-Effectiveness Test.(Brief Article)
January 15, 2001... 2001 JAN 15 - (NewsRx.com & NewsRx.net) -- Non-nucleoside reverse transcriptase inhibitor therapy is the most cost-effective way to treat HIV patients with no prior treatment, and, therefore, should be chosen since there is no difference in its...

Study of HIV Patients Identifies Key Factor in Controlling T Cells.(Brief Article)
January 15, 2001... 2001 JAN 15 - (NewsRx.com & NewsRx.net) -- Researchers at the Gladstone Institute of Virology and Immunology have learned how T-cell levels may be maintained in people. The study has important implications for developing treatment...

Potential Mechanism Revealed.(Brief Article)
January 15, 2001... 2001 JAN 15 - (NewsRx.com & NewsRx.net) -- The effects of HIV glycoprotein120 (gp120) on cardiac myocytes may contribute to myocardial dysfunction in HIV patients. There is a high incidence of cardiopathy associated with HIV infections,...

Macrophages May Play More Important Role in HIV Infection than Previously Thought.(Brief Article)
January 15, 2001... 2001 JAN 15 - (NewsRx.com & NewsRx.net) -- Researchers have known for years that HIV can infect specialized immune system cells called macrophages, but new research suggests these cells may play a larger role in HIV infection than previously...

Follow-Up Report of Theft of AIDS Drug Suggests a Business Dispute.(Brief Article)
January 15, 2001... 2001 JAN 15 - (NewsRx.com & NewsRx.net) -- A report by the U.S. Food and Drug Administration (FDA) about an experimental AIDS drug allegedly stolen from a storage facility in Raleigh, North Carolina, might be more of a business dispute than a...

Approval Granted in France for Trugene HIV-1 Kit.(Brief Article)
January 15, 2001... 2001 JAN 15 - (NewsRx.com & NewsRx.net) -- Visible Genetics Inc. (VGI) (VGIN), Toronto, Ontario, Canada, reported that it has been granted French regulatory approval for its Trugene HIV-1 Genotyping Kit by the Agence Francaise De Securite...

Severe Adverse Effects Reported from Post-HIV-Exposure Nevirapine Prophylaxis.(Brief Article)
January 15, 2001... 2001 JAN 15 - (NewsRx.com & NewsRx.net) -- At least 22 people have suffered serious side effects, including liver failure, from taking an AIDS drug that was prescribed to prevent HIV infection in people accidentally exposed to the virus. ...

Study Looks at Case Management Intervention to Improve Access to Care.(Brief Article)
January 15, 2001... 2001 JAN 15 - (NewsRx.com & NewsRx.net) -- A clinical study seeking to determine whether a case management intervention will improve attendance and usage of HIV health care services by individuals newly diagnosed with HIV infection began at...

Combination of Drugs Deadly for HIV(+) Pregnant Women.(Brief Article)
January 15, 2001... 2001 JAN 15 - (NewsRx.com & NewsRx.net) -- Three pregnant women infected with HIV recently died from a severe side effect caused by taking two AIDS drugs together, the U.S. government said on January 5, 2001, in a warning to pregnant women to...

U.S. Patent Office Invalidates Patent for 3TC/Epivir.(Brief Article)
January 15, 2001... 2001 JAN 15 - (NewsRx.com & NewsRx.net) -- BioChem Pharma Inc. (BCHE; TSE: BCH), Laval, Quebec, Canada, announced that the U.S. Board of Patent Appeals and Interferences has invalidated Emory University's (Atlanta, Georgia) patent for...

Behavior Changes Yet to Follow Hepatitis C Diagnosis.(Brief Article)
January 15, 2001... 2001 JAN 15 - (NewsRx.com & NewsRx.net) -- Young injection drug users (IDUs) seem to ignore diagnoses of hepatitis C (HCV) infection, possibly to the detriment of others. Danielle C. Ompad, of the Johns Hopkins School of Public Health, and...

South Carolina Inmates with HIV Show Increased Rate of Tuberculosis Transmission.(Brief Article)
January 15, 2001... 2001 JAN 15 - (NewsRx.com & NewsRx.net) -- An epidemiological investigation conducted at a South Carolina prison traced tuberculosis transmission to a single dormitory where inmates resided. The results of that investigation demonstrate the...

Researchers Study New Methods for Sensing Biological Agents.(Brief Article)
January 15, 2001... 2001 JAN 15 - (NewsRx.com & NewsRx.net) -- Biomedical engineers at Michigan Technological University are studying new ways to detect toxins, viruses, and pathogens in the body. A team headed by Dr. Sheila Grant and Dr. Orhan Soykan is...

Researcher to Study Use of Diaphragm for STD Prevention.(Brief Article)
January 15, 2001... 2001 JAN 15 - (NewsRx.com & NewsRx.net) -- A University of Oregon researcher plans to study whether women are willing to use a diaphragm not just to prevent pregnancy but also to protect them from sexually transmitted diseases. The U.S....

New Protein Thwarts HIV Attachment.(Brief Article)
January 22, 2001... 2001 JAN 22 - (NewsRx.com & NewsRx.net) -- Researchers have synthesized a protein that jams the "grappling hook" that HIV uses to attach to target cells. The synthetic protein prevents a spring-loaded component of the grappling hook from...

Hydroxyurea Plus Nucleoside Effective in Children.(Brief Article)
January 22, 2001... 2001 JAN 22 - (NewsRx.com & NewsRx.net) -- Hydroxyurea, when given in addition to didanosine (ddI) or stavudine (d4T), is efficacious in children infected with HIV. M.W. Kline, of the Baylor College of Medicine, and associates investigated...

REACH Study Addresses Adolescents with HIV.(Brief Article)
January 22, 2001... 2001 JAN 22 - (NewsRx.com & NewsRx.net) -- Social support and adaptive coping ease depression in adolescents infected with HIV, but not anxiety. The Reaching for Excellence in Adolescent Care and Health (REACH) project is a large-scale...

AIDS Awareness Focus of Efforts in India.(Brief Article)
January 22, 2001... 2001 JAN 22 - (NewsRx.com & NewsRx.net) -- AIDS awareness was a topic of study discussed at the 49th Annual Meeting of the American Society of Tropical Medicine and Hygiene, held in Houston, Texas, in 2000. As more and more Indians test...

In vivo Findings Suggests New Model of HIV-1 Nef Protein Downregulation of CD4.(Brief Article)
January 22, 2001... 2001 JAN 22 - (NewsRx.com & NewsRx.net) -- Gladstone Institute, San Francisco, researchers have developed a new in vivo co-immunoprecipitation assay to investigate the mechanism by which the HIV-1 Nef protein binds to CD4 cells. Based on...

Viral Transcytosis Study Data Reported.(Brief Article)
January 22, 2001... 2001 JAN 22 - (NewsRx.com & NewsRx.net) -- Analysis of HIV transcytosis across epithelial cells may have application in strategies to protect the mucosal membranes that are a primary site of HIV infection. Transcytosis of HIV is induced by...

Engineered HIV Requires Antibiotic to Replicate.(Brief Article)
January 22, 2001... 2001 JAN 22 - (NewsRx.com & NewsRx.net) -- Researchers at the University of Amsterdam, The Netherlands, have genetically engineered a live-attenuated human immunodeficiency virus (HIV) that will only reproduce in the presence of the antibiotic...

Aethlon Medical Confirms HIV Treatment At Presentation.(Brief Article)
January 22, 2001... 2001 JAN 22 - (NewsRx.com & NewsRx.net) -- Aethlon Medical Inc. announced it will introduce its HIV Hemopurifier to the medical community at Cambridge Healthtech Institute's Seventh Annual Blood Product Safety Conference on February 6, 2001....

Immunotherapy Added to First Cycle of Antiviral Cocktails.(Brief Article)
January 22, 2001... 2001 JAN 22 - (NewsRx.com & NewsRx.net) -- Hemispherx Biopharma, Inc., announced January 3, 2001, a newly reviewed U.S. Food and Drug Administration (FDA) clinical protocol designed to test the blunting of the emergence of drug-resistant HIV...

Death Rate from AIDS in Ethiopia Could Rise to 460 a Day by 2004.(Brief Article)
January 22, 2001... 2001 JAN 22 - (NewsRx.com & NewsRx.net) -- At least 460 people will die every day from AIDS in Ethiopia by 2004 if the current rate of infection continues, according to a report released January 12, 2001. The joint report by the Ministry of...

Genitoscopy Recommended for Detecting Intraepithelial Neoplasias in HIV(+) Women.(Brief Article)
January 22, 2001... 2001 JAN 22 - (NewsRx.com & NewsRx.net) -- Intraepithelial neoplasias resulting from human papillomavirus infection occur commonly in women also infected with HIV. Researchers in Brazil suggest that since genital inferior tract neoplasias...

Antiviral Drug Summit Focuses on Anti-HIV, HBV/HCV, and Influenza.(Brief Article)
January 22, 2001... 2001 JAN 22 - (NewsRx.com & NewsRx.net) -- The Strategic Research Institute has announced that new pre-clinical and clinical data on compounds to target viral diseases will be the focus of the "2nd International Antiviral Drug Discovery and...

Women in Bangladesh at Increasing Risk for HIV Infection.(Brief Article)
January 22, 2001... 2001 JAN 22 - (NewsRx.com & NewsRx.net) -- Women in Bangladesh are at increasing risk for HIV infection and need to be educated about the virus. Bangladesh has a low prevalence of HIV/AIDS, though the country is seeing signs of the...

Heroin Addiction is Rising Amid Too Little Treatment.(Brief Article)
January 22, 2001... 2001 JAN 22 - (NewsRx.com & NewsRx.net) -- Heroin addiction is on the rise in the United States, especially among young people. One reason is that it can now be smoked or snorted instead of having to inject it in a vein, which put the user...

Preclinical Testing of Nigerian Formulation Begins.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- Research parasitologist Simon Agwale, at the University of Maryland Biotechnology Institute (UMBI), reported at a workshop held in Abuja, Nigeria, that he and his colleagues have developed an...

Cellular Fusion Inhibitors Show Promise.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- Recent research into the process of HIV cell fusion may lead to novel therapies for inhibiting or shutting down that process, researchers suggest in the journal Expert Opinion on Therapeutic Patents....

Monocyte Responses Blocked by Interleukin-15 Up-Regulation.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- Researchers in Italy report that the HIV-1 Nef protein, by inducing monocytes to upregulate the T-cell-stimulating cytokine interleukin-15 (IL-15), can prevent those immune cells from responding to...

Protein May Assist HIV-1 Host-Cell Development.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- The high mobility protein HMG-D interacts with RNA from HIV-1, and may be partially responsible for mediating its replication within host cells, researchers in France suggest. "The high mobility...

Protein Structural Flexibility May Be Key to HIV Binding.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- The search for an effective way to prevent or treat infections with HIV has been a frustrating one for many scientists, but the search is now focused down to the molecular level. And a University of...

Skin Cells are Major Early Target of HIV-1.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- Researchers presented evidence in the journal Modern Pathology showing that cutaneous dendritic cells are a primary target of, and a breeding ground for, HIV-1 infection in its earliest stages. ...

Uninfected Monocytes Have Preventable Apoptotic Response to Infected "Bystander" Cells.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- Exposure to HIV infected cells can cause uninfected blood cells to destroy themselves after ramping up production of substances related to cytokine signaling, immunologists in Italy report. ...

Uninfected Children of HIV Positive Mothers Still Suffer from Impaired Immune Systems.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- Uninfected children of HIV positive mothers - so-called "seroreverters" - still display persistent immune system abnormalities years after birth, researchers report. "Cell-mediated immunity and...

HIV Combination Therapy Caution Issued for Pregnant Women.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- The U.S. Food and Drug Administration (FDA) and Bristol Myers Squibb are warning health care professionals that pregnant women may be at increased risk of fatal lactic acidosis when prescribed the...

African Americans Comprise Over Half of New HIV Cases.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- African Americans represent 13% of the U.S. population, yet over 50% of new HIV cases are occurring in blacks, U.S. Centers for Disease Control and Prevention statistics indicate. Indeed, for...

Monoclonal Antibody Inhibits HIV Entry into Cells.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- Progenics Pharmaceuticals, Inc. (PGNX), Tarrytown, New York, announced the publication of a scientific article describing PRO 140, an inhibitor of HIV entry, which demonstrates broad and potent...

Thousands Contract HIV in China After Selling Their Blood.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- An article in the Washington Post newspaper reported that thousands of people in China, who sold their blood to dealers, acquired HIV because the dealers reused needles to collect blood, then mixed...

Lentiviral Vectors Effective in Targeting Hematopoietic Stem Cells.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- Hematologists in Sweden have presented evidence showing that lentiviral gene vectors can be effectively used to target human blood-producing stem cells. N.B. Woods and colleagues at the University...

Koilocyte Counts Can Predict HIV Status in Infected Women.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- Epidemiologists in Italy have presented evidence that women with human papillomavirus (HPV) lesions containing a high quantity of koilocytes - raisin-like squamous cells that are the hallmark of HPV -...

Organization Uses Different Approach to Increase Hepatitis Vaccine Awareness.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- Hepatitis A virus can be transmitted easily between men having sex with men (MSM). Although public health programs have targeted this at-risk population with vaccine campaigns, the results have been...

Angiogenesis Due to HIV-1 Protein Exposure in Mediated by Leukocyte Recruitment.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- - by Michael Greer, staff medical writer -- Blood vessel creation resulting from exposure to the HIV-1 transactivator protein (Tat) is mediated by leukocytes recruited by the chemokine-like region of...

FDA Proposes New Rules for "Good Tissue Practice".(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- The U.S. Food and Drug Administration (FDA) proposed a new regulation on current good tissue practice (GTP), which includes the methods, facilities, and controls used for the manufacture of human...

PAHO Grants Funds to Improve Transfusion Safety.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- The safety of blood used for transfusion in the Americas is set to improve as a result of a three-year grant for $4.9 million by the Bill & Melinda Gates Foundation that will enable the Pan American...

Time Frame for Success of HAART Therapy Examined.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- Pathologists in the United States have attempted to clarify the time scale required for anti-retroviral treatments to significantly reduce the plasma levels of HIV-1 in children. S.A. Spector and...

LiPa Assay Useful for Identifying Genotypes.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- LiPa HIV assays can be used to rapidly and accurately identify patients who are likely to be genetically resistant to specific HIV treatments, according to researchers writing in the Journal of...

Increase in HIV/AIDS Cases in Eastern Europe "Alarming".(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- According to a brief report in the Journal of the American Medical Association, health officials from the Joint United Nations Program of HIV/AIDS (UNAIDS) and the World Health Organization (WHO) have...

Infestation by Parasitic Worms May Increase Susceptibility to HIV Infection.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- Patients infected with parasitic worms, or helminths, can suffer from increased susceptibility to infection with the HIV virus, researchers at the U.S. National Institute of Allergy and Infectious...

Physical, Role Function Profile of HIV Patients Updated.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- Researchers in New Jersey have examined the frequency and severity of functional limitations in HIV patients on a national level in the U.S., in terms of both physical and social function, and...

Flt3 Ligand Augments Immune Response.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- The ability of HIV vaccines to marshal the body's defenses against the infection can be enhanced by concomitant treatment with Flt3 ligand, study results suggest. "Liposomes and Flt3 ligand...

Ability to Neutralize HIV-1 Not Dependent on GPGR Structure.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- The activity of HIV neutralizing antibodies does not depend on the mysterious highly conserved "GPGR"-containing sequence displayed by surface HIV-1 glycoproteins, according to researchers in Ohio. ...

Fine Needle Aspiration Cytology Useful Diagnostic Tool for HIV(+) Patients.(Brief Article)
January 29, 2001... 2001 JAN 29 - (NewsRx.com & NewsRx.net) -- Pathologists say fine needle aspiration cytology (FNAC) is a valuable diagnostic tool for investigating swollen lymph nodes in patients infected with HIV. Writing in the journal Acta Cytologica, G....