title: Letter: Meningitis chemoprophylaxis.
mesh_terms: D000328:Adult; D002648:Child; D006801:Humans; D007223:Infant; D008585:Meningitis, Meningococcal / Q000517:prevention & control* / Q000635:transmission; D008911:Minocycline / Q000008:administration & dosage; D009345:Neisseria meningitidis / Q000302:isolation & purification; D012293:Rifampin / Q000008:administration & dosage
chemical_list: D008911:Minocycline; D012293:Rifampin