1952- 20thcentury acquiredimmunodeficiencysyndrome aids aids(disease) aids(disease)andthearts aidsactivists avram diseases dissentanddisputes finkelstein fitness granfury(artists'collective) hea039020his054000his036060 health healthpolicy history hiv hiv-positivepersons newyork newyork(state) politicalaspects research socialhistory treatment unitedstates