title: Cyclic vomiting syndrome. Introduction.
authors.forename: B U
authors.initials: BU
authors.lastname: Li
mesh_terms: D002648:Child; D006801:Humans; D010507:Periodicity; D012008:Recurrence; D013577:Syndrome; D014839:Vomiting / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology