Objective To introduce the surgical treatment technique of absent pulmonary valve syndrome (APVS).

目的总结肺动脉瓣缺如综合征的外科治疗经验。

youdao

Objective To introduce the surgical treatment technique of absent pulmonary valve syndrome (APVS).

目的总结肺动脉瓣缺如综合征的外科治疗经验。

youdao