title: Resurgence of pertussis in Montérégie, Quebec--1990-1994.
authors.affiliation: Direction régionale de la santé publique de la Montérégie, Greenfield Park, Québec.
authors.forename: F
authors.initials: F
authors.lastname: Milord
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D003430:Cross-Sectional Studies; D004196:Disease Outbreaks; D006801:Humans; D015994:Incidence; D007223:Infant; D007231:Infant, Newborn; D010567:Pertussis Vaccine / Q000008:administration & dosage; D011792:Quebec / Q000453:epidemiology; D014917:Whooping Cough / Q000453:epidemiology* / Q000517:prevention & control / Q000635:transmission
chemical_list: D010567:Pertussis Vaccine