1912-1991 1940- 1996l-274 1997e-840 acquiredimmunodeficiencysyndrome aids(disease) biography centerfordiseasecontrol communicablediseases disasterfilms drama epidemics epidemiologists epidemiology etiology featurefilms fiction fisher-hoch gallo hemorrhagicfever hemorrhagicfevers hiv(viruses) italy josephb luria mccormick neoplasms personalnarratives peters popularworks research retroviridae retroviruses robertc sciencefictionfilms susan thrillers(motionpictures) unitedstates videorecordingsforthehearingimpaired viral virology viruses worldhealthorganization wz100g1721991 wz100m477631996 wz100p481v1997