title: Beyond the firstborn son: epidemiology to enlighten the pathogenesis of hypertrophic pyloric stenosis.
authors.affiliation: Division of Pediatric Surgery, University of Utah, Salt Lake City.
authors.forename: Douglas C
authors.initials: DC
authors.lastname: Barnhart
mesh_terms: D001903:Bottle Feeding / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008297:Male; D046248:Pyloric Stenosis, Hypertrophic / Q000209:etiology*