title: Nosocomial pertussis: a failure of erythromycin treatment and prophylaxis.
mesh_terms: D003428:Cross Infection / Q000517:prevention & control*; D004917:Erythromycin / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D014917:Whooping Cough / Q000188:drug therapy / Q000517:prevention & control*
chemical_list: D004917:Erythromycin