Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "Yoshioka, Junichiro",About the Production of the Normal Heart Sounds,Acta Scholae Medicinalis Universitatis Imperialis In Kioto,,京都帝國大學,1932-03-31,14,4,332-336,https://cir.nii.ac.jp/crid/1050282677277625472,