著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL International Conference on Congenital Malformations and National Foundation and International Medical Congress,"3rd International Conference on Congenital Malformations, The Hague, The Netherlands, 7-13 September 1969 : abstracts of papers presented",,Excerpta Medica Foundation,1969,International congress series,,,,https://cir.nii.ac.jp/crid/1130000797437954304