title: "Papillary heads optimization" for more geometric repair of functional mitral regurgitation toward ventricular treatment.
authors: Cardiovascular Surgery, Kansai Heart-Center, Takanohara Central Hospital, Nara, Japan.
authors: Masashi
authors: M
authors: Komeda
authors: Cardiovascular Surgery, Kansai Heart-Center, Takanohara Central Hospital, Nara, Japan.
authors: Tatsuya
authors: T
authors: Ozawa
authors: Cardiovascular Surgery, Kansai Heart-Center, Takanohara Central Hospital, Nara, Japan.
authors: Minoru
authors: M
authors: Matsuhama
authors: Cardiovascular Surgery, Kansai Heart-Center, Takanohara Central Hospital, Nara, Japan.
authors: Shinji
authors: S
authors: Masuyama