常見(jiàn)例句How many cusps are there supposed to be on this pulmonic valve. 你認(rèn)為這個(gè)肺動(dòng)脈瓣有多少個(gè)瓣葉?The most common causes are aortic or pulmonic valve regurgitation. 最常見(jiàn)的原因是主動(dòng)脈瓣或肺動(dòng)脈瓣反流。Moderate regurgitation was detected in pulmonic, tricuspid and mitral valves. 中度返流僅見(jiàn)于肺動(dòng)脈瓣、三尖瓣和二尖瓣。Every patients was observed for his heart and pulmonary function recovery,blood gas analysis and pulmonic pressure. 觀察心肺功能恢復(fù)情況,檢查血?dú)夥治龊头蝿?dòng)脈壓力。P2 may be augmented in pulmonary hypertension and diminished in pulmonic stenosis. 肺動(dòng)脈高血壓可加劇P2,肺動(dòng)脈瓣狹窄時(shí)則P2減輕。When the spiral septum fails to completely descend, the aortic and pulmonic trunks are left undivided at their outflow. 一旦螺旋形隔板下降不全,主動(dòng)脈和肺動(dòng)脈干的血流將不能分開(kāi)。 返回 pulmonic