Search HTLV HTLV, abbreviation for human T-cell lymphotropic virus. See human T-cell lymphotropic virus (HTLV) type I/II antibody test. Tweet Telegram VK Random Words oversensing dorsocuboidal reflex H2O amelia metaprotein MPS IV & MPS VII Older Americans Act Amendment of 1987 type 1 antineuronal antibody (ANNA-1) Caffey’s disease