title: Pertussis and diphtheria immunization.
authors.affiliation: Department of Pediatrics, Max Hospital, Pitampura, Delhi, India. drajchitkara@gmail.com
authors.forename: A J
authors.initials: AJ
authors.lastname: Chitkara
authors.forename: Shyam
authors.initials: S
authors.lastname: Kukreja
authors.forename: Raju C
authors.initials: RC
authors.lastname: Shah
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004165:Diphtheria / Q000453:epidemiology / Q000517:prevention & control*; D004196:Disease Outbreaks / Q000517:prevention & control*; D006801:Humans; D007114:Immunization; D007194:India / Q000453:epidemiology; D007223:Infant; D007231:Infant, Newborn; D014917:Whooping Cough / Q000453:epidemiology / Q000517:prevention & control*