"12721"^^ . "Human Immunodeficiency Virus"^^ . . . "The cause of acquired immunodeficiency syndrome (AIDS).NCI-GLOSS" . . "Virus"^^ . "Human Immunodeficiency Virus"^^ . "Human Immunodeficiency VirusPTNCI" . "C14219"^^ . "human immunodeficiency virusPTNCI-GLOSSCDR0000044366" . . "Virus-HIVSYNCI" . . "HUMAN IMMUNODEFICIENCY VIRUS (HIV)SYFDA2197" . "HIVPTNCI-GLOSSCDR0000044985" . "HIVSYNCI" . "FDA"^^ . "Human_Immunodeficiency_Virus"^^ . "Human Immunodeficiency VirusSYNCITCGA" . "C0019682"^^ . "HIV, HUMAN IMMUNODEFICIENCY VIRUSPTFDA2197" . "The virus isolated and recognized as the etiologic agent of AIDS. HIV-1 is classified as a lentivirus, a subtype of retroviruses.NCI" . "Patient Code (Appendix B)"^^ . "A cytopathic retrovirus. It is the etiological agent of AIDS.FDA" . "VIRUS (HIV), HUMAN IMMUNODEFICIENCYSYFDA2197" .