title: Pathophysiological and Psychosocial Features in Functional Vomiting: Author's Reply.
authors.affiliation: Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing, China.
authors.forename: Yiming
authors.initials: Y
authors.lastname: Zhao
authors.forename: Meiyun
authors.initials: M
authors.lastname: Ke