@article{oai:kwmed.repo.nii.ac.jp:00001141,
 author = {沢山, 俊民 and Sawayama, Toshitami},
 issue = {4},
 journal = {川崎医学会誌, Kawasaki medical journal},
 month = {},
 pages = {207--210},
 title = {<総説>弁膜疾患の変遷 : 当科入院患者24年間での検討},
 volume = {24},
 year = {1998},
 yomi = {サワヤマ, トシタミ}
}