title: Hypertrophic pyloric stenosis presenting in childhood.
authors.forename: A L
authors.initials: AL
authors.lastname: Evans
mesh_terms: D002675:Child, Preschool; D003937:Diagnosis, Differential; D006801:Humans; D006984:Hypertrophy; D008297:Male; D011707:Pyloric Stenosis / Q000000981:diagnostic imaging / Q000601:surgery; D011859:Radiography