title: [Etiology of long-time vomiting in pediatric patients].
authors: Hua
authors: H
authors: Song
authors: Shu-Hong
authors: SH
authors: Zhang
authors: Xiao-Hua
authors: XH
authors: Xu
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D005764:Gastroesophageal Reflux / Q000150:complications; D006801:Humans; D007223:Infant; D008297:Male; D012189:Retrospective Studies; D013478:Superior Mesenteric Artery Syndrome / Q000150:complications; D014839:Vomiting / Q000209:etiology*