title: New hazard of meningococcal chemoprophylaxis.
authors: A P
authors: AP
authors: Hall
authors: J W
authors: JW
authors: Thorpe
authors: D
authors: D
authors: Seaton
mesh_terms: D005260:Female; D006801:Humans; D008585:Meningitis, Meningococcal / Q000517:prevention & control*; D008875:Middle Aged; D011696:Purpura, Thrombocytopenic / Q000139:chemically induced*; D012293:Rifampin / Q000009:adverse effects*
chemical_list: D012293:Rifampin