title: Former banker who hiked price of drug refuses to speak at congressional hearing.
authors: Montreal.
authors: Owen
authors: O
authors: Dyer
mesh_terms: D000981:Antiprotozoal Agents / Q000191:economics*; D016527:Drug Costs / Q000592:standards*; D004345:Drug Industry / Q000191:economics*; D006801:Humans; D014123:Toxoplasmosis / Q000188:drug therapy; D014481:United States
chemical_list: D000981:Antiprotozoal Agents