title: AIDS vaccine trial OKed.
authors.forename: D M
authors.initials: DM
authors.lastname: Barnes
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control*; D002986:Clinical Trials as Topic; D006801:Humans; D014481:United States; D014765:Viral Vaccines
chemical_list: D014765:Viral Vaccines