title: 42nd Annual meeting of the Pacific Association of Pediatric Surgeons.
authors.affiliation: Juntendo University School of Medicine, Tokyo, Japan. yama@juntendo.ac.jp
authors.forename: Atsuyuki
authors.initials: A
authors.lastname: Yamataka
mesh_terms: D013502:General Surgery; D006723:Hong Kong; D006801:Humans; D010372:Pediatrics; D012955:Societies, Medical