Valvulotomy of calcified aortic valves using the neodymium: yttrium-aluminum-garnet (Nd:YAG) laser

A Usui1, F Murakami, H Ooshima

  • 1Department of Thoracic Surgery, Nagoya University School of Medicine, 65 Tsurumai, Showa-ku, Nagoya 466-0065, Japan.