title: Human T-cell lymphotropic viruses.
mesh_terms: D000818:Animals; D001695:Biology; D017977:Deltaretrovirus / Q000145:classification / Q000276:immunology / Q000302:isolation & purification / Q000502:physiology / Q000648:ultrastructure; D006800:Deltaretrovirus Infections / Q000276:immunology; D006801:Humans; D009369:Neoplasms / Q000821:virology; D009374:Neoplasms, Experimental / Q000821:virology