(Q73433766)
Statements
Echocardiographic Detection of Occult Cor Pulmonale During Exercise in Patients with Chronic Obstructive Pulmonary Disease (English)
Masahiro Takakura
Takashi Harada
Hiroshi Fukuno
Hidesato Okushi
Tetsuzo Taniguchi
Seizo Sawada
Hiroyuki Fujinaga
Tetsuzo Wakatsuki