title: Update on AIDS--new video cassette.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000175:diagnosis / Q000188:drug therapy; D005544:Forecasting; D006801:Humans; D012106:Research; D013936:Thymidine / Q000031:analogs & derivatives / Q000627:therapeutic use; D014743:Videotape Recording; D015215:Zidovudine
chemical_list: D015215:Zidovudine; D013936:Thymidine