Successful endoscopic drainage for gastropericardial fistula caused by a gastric conduit ulcer after esophagectomy.
Shunsuke Yamagishi
Yukiyasu Okamura
Y. Okumura
Ryo Muraishi
Takeharu Kato
Hayato Abe
Yusuke Mitsuka
Naoki Yoshida
O. Aramaki
K. Narumiya
Medicine