title: Spread of pertussis by hospital staff.
mesh_terms: D000328:Adult; D000367:Age Factors; D000372:Agglutination Tests; D000667:Ampicillin / Q000494:pharmacology; D000906:Antibodies / Q000032:analysis; D001886:Bordetella pertussis / Q000187:drug effects / Q000302:isolation & purification; D002353:Carrier State; D002648:Child; D003120:Colorado; D003428:Cross Infection; D004196:Disease Outbreaks; D005455:Fluorescent Antibody Technique; D006748:Hospital Departments; D006801:Humans; D010372:Pediatrics; D010403:Penicillin Resistance; D010564:Personnel, Hospital; D013997:Time Factors; D014917:Whooping Cough / Q000175:diagnosis / Q000276:immunology
chemical_list: D000906:Antibodies; D000667:Ampicillin