著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Poliomyelitis Commission of the Western Region Ministry of Health.,"Poliomyelitis vaccination in Ibadan, Nigeria, during 1964 with oral vaccine (Sabin strain). A report",Bull. Wld. Hlth. Org.,,,1966,34,,865,https://cir.nii.ac.jp/crid/1370002218177929728,