@article{oai:soar-ir.repo.nii.ac.jp:00006677, author = {石井, 次男 and 滝沢, 晴雄 and 降簱, 敏広}, issue = {1}, journal = {信州醫學雜誌}, month = {Jan}, note = {Article, 信州醫學雜誌 5(1): 61-64(1956)}, pages = {61--64}, title = {胎盤絨毛膜血管腫の二例}, volume = {5}, year = {1956} }