JCS 2021 Guideline on the Clinical Application of Echocardiography

Nobuyuki Ohte, Tomoko Ishizu, Chisato Izumi, Hiroshi Itoh, Shiro Iwanaga, Hiroyuki Okura, Yutaka Otsuji, Yasushi Sakata, Toshihiko Shibata, Toshiro Shinke, Yoshihiro Seo, Masao Daimon, Masaaki Takeuchi, Kazuaki Tanabe, Satoshi Nakatani, Masaki Nii, Kazuhiro Nishigami, Takeshi Hozumi, Satoshi Yasukochi, Hirotsugu Yamada, Kazuhiro Yamamoto, Masaki Izumo, Katsuji Inoue, Hiroyuki Iwano, Atsushi Okada, Akihisa Kataoka, Shuichiro Kaji, Kenya Kusunose, Akiko Goda, Yasuharu Takeda, Hidekazu Tanaka, Kaoru Dohi, Hirotoshi Hamaguchi, Hidekatsu Fukuta, Satoshi Yamada, Nozomi Watanabe, Makoto Akaishi, Takashi Akasaka, Takeshi Kimura, Masami Kosuge, Tohru Masuyama, on behalf of the Japanese Circulation Society Joint Working Group