title: Underlying disorders in cyclic vomiting syndrome.
authors.affiliation: The Hospital for Sick Children and the University of Toronto, Ontario, Canada.
authors.forename: Michael
authors.initials: M
authors.lastname: Weinstein
mesh_terms: D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D016347:Medical Records Systems, Computerized; D009864:Ontario / Q000453:epidemiology; D015995:Prevalence; D014839:Vomiting / Q000209:etiology*