A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
K.-W. Lau, Z.-P. Ding, W. Gao, T.-H Koh, A. Johan. "Percutaneous balloon mitral valvuloplasty in patients with mitral restenosis after previous surgical commissurotomy: A matched comparative study." European Heart Journal 17.9 (1996) 1367-1372