Affiliation: | (1) Department of Paediatric Surgery, Faculty of Medicine, Kyushu University, 3-1-1 Maidashi, Higashi-ku, 812 Fukuoka, Japan;(2) Department of Paediatrics, Faculty of Medicine, Kyushu University, 3-1-1 Maidashi, Higashi-ku, 812 Fukuoka, Japan;(3) Department of Radiology, Faculty of Medicine, Kyushu University, 3-1-1 Maidashi, Higashi-ku, 812 Fukuoka, Japan;(4) Department of Pathology, Faculty of Medicine, Kyushu University, 3-1-1 Maidashi, Higashi-ku, 812 Fukuoka, Japan |