海量图书期刊资源，随时随地畅享阅读乐趣
Assessment of coronary flow reserve with a Doppler guide wire in children with tetralogy of Fallot before and after surgical operationKentaro Toiyama; Isao Shiraishi; Tatsujiro Oka; Ayumi Kawakita; Naoya Iwasaki; Toshikatsu Tanaka; Koichi Sakata; Toshiyuki Itoi; Keisuke Shuntoh; Masaaki Yamagishi; Kenji Hamaoka · 2004