岩瀬, 正. (1991). 心エコー法の実際: 4. 僧帽弁閉鎖不全症. 医療, 45(4), 415-418. https://doi.org/10.11261/iryo1946.45.415
Chicago Style (17th ed.) Citation岩瀬, 正嗣. "心エコー法の実際: 4. 僧帽弁閉鎖不全症." 医療 45, no. 4 (1991): 415-418. https://doi.org/10.11261/iryo1946.45.415.
MLA (9th ed.) Citation岩瀬, 正嗣. "心エコー法の実際: 4. 僧帽弁閉鎖不全症." 医療, vol. 45, no. 4, 1991, pp. 415-418, https://doi.org/10.11261/iryo1946.45.415.
Warning: These citations may not always be 100% accurate.