Objective: to investigate the risk factors of early postoperative death from the modified Fontan operation.

目的：探讨改良房坦手术后早期死亡的高危因素。

youdao

Objective: to investigate the risk factors of early postoperative death from the modified Fontan operation.

目的：探讨改良房坦手术后早期死亡的高危因素。

youdao