title: DDI approval gets uneasy welcome.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000188:drug therapy*; D016049:Didanosine / Q000627:therapeutic use*; D006801:Humans; D009316:National Institutes of Health (U.S.); D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D016049:Didanosine