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Glossary

Selected words and phrases

abstract – in research, a short summary of a study (usually about 350 words)

superinfection – another term for reinfection.

ARV – a drug that works against a retrovirus, eg treatment for HIV. See: antiretroviral.

Peripheral arterial disease refers to a narrowing or hardening (atherosclerosis) in the arteries in the arms or legs.

See: atherosclerosis

primary HIV infection (PHI) – early infection (usually first six months with after HIV infection). Sometimes called acute infection.