@conference {stefanadis1995retrograde,
	title = {RETROGRADE NONTRANSSEPTAL BALLOON MITRAL VALVULOPLASTY-THE FIRST MULTICENTER EXPERIENCE},
	booktitle = {CIRCULATION},
	volume = {92},
	number = {8},
	year = {1995},
	pages = {2947{\textendash}2947},
	publisher = {AMER HEART ASSOC 7272 GREENVILLE AVENUE, DALLAS, TX 75231-4596},
	organization = {AMER HEART ASSOC 7272 GREENVILLE AVENUE, DALLAS, TX 75231-4596},
	author = {Stefanadis, C. and STRATOS, C and Bahl, VK and WASIR, HS and Voudris, V and Foussas, S and Cokkinos, D and Toutouzas, P.}
}
