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 World Health Organization,Important information for policy-makers : policy-makers and medicines regulatory authorities hospital managers health insurance managers,,World Health Organization,2012,Persisting pain in children,,9789241548120,,https://cir.nii.ac.jp/crid/1130282271694989184