@misc{indiciae1cd5b7d1a72c, title = {[External valvuloplasty under preoperative angioscopic control].}, author = {S Hoshino and H Satakawa and F Iwaya and T Igari and T Ono and S Takase}, url = {https://pubmed.ncbi.nlm.nih.gov/8248319/}, note = {Source identifier: 8248319} }