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Featured researches published by Yotaro Iyomasa.


Japanese Heart Journal | 1960

Open Heart Surgery under Hypothermia

Itsuro Fukukei; Yotaro Iyomasa; Shigeo Kato; Kinsaku Sakakibara; Hiroshi Satake; Toshio Abe; Richu Horigome; Ryuhei Tonomura; Tamotsu Nishizaki; Ariyoshi Sawa; Hiromichi Tsuchioka; Takeshi Shimizu


Japanese Journal of Electrocardiology | 1982

The mechanism of surgically induced right bundle branch block

Rinya Kato; Junji Toyama; Hirofumi Muramatsu; Kei Kitamura; Shigeyuki Ando; Shinichi Ishikawa; Yukio Hirata; Ken Sawada; Iwao Sotobata; Takeshi Shimizu; Minoru Tanaka; Mitsuya Murase; Toshio Abe; Yotaro Iyomasa


Japanese Circulation Journal-english Edition | 1981

FOLLOW-UP STUDY ON THE MITRAL VALVE MOVEMENT AFTER MITRAL COMMISSUROTOMY IN MITRAL STENOSIS : CROSS-SECTIONAL ECHOCARDIOGRAPHIC CONSIDERATIONS : Echocardiography : FREE COMMUNICATIONS (Abstract) : 45 Annual Scientific Meeting, Japanese Circulation Society

Norio Hibi; Kiyoshi Yokoi; Kiyoshi Yanagisawa; Ken-ichi Itoh; Michio Nanki; Tatsuaki Matsubara; Kinya Nishimura; Tadashi Kambe; Nobuo Sakamoto; Yoshito Suenaga; Toshio Abe; Yotaro Iyomasa


Japanese Circulation Journal-english Edition | 1978

-214-THE MOTION OF PROSTHETIC VALVE IN CARDIAC PATIENTS : Cardiac Surgery : PROCEEDINGS OF THE 42nd ANNUAL MEETING OF THE JAPANESE CIRCULATION SOCIETY

Hiromichi Tsuchioka; Atsukata Kobayashi; Toshio Abe; Takeshi Shimizu; Tomoyoshi Ishihara; Mitsuya Murase; Minoru Tanaka; Hiroshi Hikosaka; Kenji Yoshioka; Yoshiya Miyata; Masaharu Kobayashi; T. Ohmiya; H. Nogaki; Eiji Takeuchi; R. Kakihara; X. Sugiyama; Yotaro Iyomasa


Japanese Circulation Journal-english Edition | 1975

[Proceedings: Surgical management of fistula of the left coronary artery and right atrium].

Tomoyoshi Ishihara; Yotaro Iyomasa; Toshio Abe; Fukuyoshi I; Teramoto C


Japanese Circulation Journal-english Edition | 1975

[Proceedings: Surgical management of ischemic heart diseases].

Teramoto C; Fukuyoshi I; Yotaro Iyomasa; Toshio Abe; Hiromichi Tsuchioka


Japanese Circulation Journal-english Edition | 1973

EFFECTS OF LEFT VENTRICULAR FUNCTION IN PATIENTS WITH ACQUIRED CARDIAC VALVULAR DISEASES ON POSTOPERATIVE COURSE OF PROSTHETIC VALVULAR REPLACEMENT

Hiromichi Tsuchioka; Itsuro Fukukei; Yotaro Iyomasa; Toshio Abe; Tokio Teramoto; Iwao Fukuta; Yoshihisa Nagata


Japanese Circulation Journal-english Edition | 1973

LONG-TERM RESULTS OF CLOSED MITRAL COMMISSUROTOMY : A 10 TO 15 YEAR TO FOLLOW-UP STUDY : PROCEEDINGS OF THE 37TH ANNUAL MEETING OF THE JAPANESE CIRCULATION SOCIETY

Hiromichi Tsuchioka; Hayao Hiramatsu; Itsuro Fukukei; Yotaro Iyomasa; Toshio Abe; Takeshi Shimizu; Tokio Teramoto; Eigi Okamura; Tomoyoshi Ishihara; Tetsuya Tajika; Iwao Fukuta; Mitsuya Murase; Hidetoshi Kurahashi; Yoshihiro Asai; Shigeharu Takenaka; Minoru Tanaka; Koji Tamoto; Yoshihisa Nagata; Hiroshi Hikosaka; Kenji Yoshioka


Circulation | 1972

BILATERAL INTERNAL MAMMARY ARTERY IMPLANTATION

Okio Teramoto; Iwao Fukuta; Shigeharu Takenaka; Yoshihiro Asai; Hidetoshi Kurahashi; Tetsuya Tajika; Mitsuya Murase; Minoru Tanaka; Koji Tamoto; Tomoyoshi Ishihara; Hiromichi Tsuchioka; Toshio Abe; Yotaro Iyomasa; Itsuro Fukukei


Japanese Circulation Journal-english Edition | 1968

Pulmonary Function after Cardiac Surgery : Exhibits

Takeshi Shimizu; Itsuro Fukukei; Yotaro Iyomasa; Toshio Abe; Hiromichi Tsuchioka; Takashi Kogure; Nagayoshi Okamura; Hiroshi Yokochi; Iwao Hukuta

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