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) Policard,Electron microscopic study of the evolution of cellular population in experimental silicotic pulmonary lesions,Presse Med,,,1959,67,,579,https://cir.nii.ac.jp/crid/1371977244006468871,