- 行业: Library & information science
- Number of terms: 152252
- Number of blossaries: 0
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The National Library of Medicine (NLM), on the campus of the National Institutes of Health in Bethesda, Maryland, is the world's largest medical library. The Library collects materials and provides information and research services in all areas of biomedicine and health care.
Any of various laboratory tests used to detect the genetic material of a microorganism, such as HIV, in blood, plasma, or other tissue. The viral load (HIV RNA) test is a type of nucleic acid test (NAT).
Industry:Health care
Any organism that lives on or in another living organism (the host) and gets its food from or at the expense of the host. The host does not benefit from the parasite. Many parasites cause disease in humans. People with weakened immune systems, including people with HIV, are at a higher risk for parasitic infections than people with healthy immune systems.
Industry:Health care
Any substance that is foreign to the body and triggers an immune response. Antigens include bacteria, viruses, and allergens, such as pollen.
Industry:Health care
Any undesirable experience associated with the use of a drug or other medical product.
Industry:Health care
Any unintended, undesirable response to a drug taken at a normal dose for normal use. Adverse drug reactions (ADRs) are classified by onset, severity, and type.
Industry:Health care
Based on a reasonable assumption. In non-breastfed infants born to HIV-infected mothers, presumptive exclusion of HIV infection is based on two or more negative HIV tests, one at age 14 days or older and the other at age 1 month or older. Additional testing is necessary to definitively exclude HIV infection.
Industry:Health care
Benign (not cancerous) lumps of fat that develop under the skin. Lipomas can develop as a result of lipodystrophy, which may be caused by certain antiretroviral (ARV) drugs.
Industry:Health care
Bile duct disease. (Bile ducts are tubes that carry bile from the gallbladder to the small intestine, where the bile is used to digest fats.) Cholangiopathy may occur as a complication of AIDS or may be caused by certain opportunistic infections.
Industry:Health care
Blood cells that carry oxygen to all parts of the body. Red blood cells have a high concentration of hemoglobin, a protein that binds to oxygen from the lungs and that gives blood its red color.
Industry:Health care
Blood in the urine. The use of certain antiretroviral (ARV) drugs may cause hematuria.
Industry:Health care
