奥斯提亚那边有新消息吗？
The coronary ostia are involved in the dissection.
解剖时要牵动冠状动脉口。
The origins both renal ostia from the aorta were at the same level in 11 cases.
两肾动脉开口位于腹主动脉同一水平面11例。
Even if the squat toilet leaves you squeamish, you might prefer it to communal facilities like the ones at the Roman site of Ostia Antica.
纵然蹲式厕所让你感觉恶心，你可能倾向于位于罗马的奥斯塔·安提卡那样的公共厕所。
CONCLUSIONS: Balloon dilation of the frontal ostia has a posttreatment patency rate comparable to those of other endoscopic revision techniques.
结论：额窦球囊扩张术后窦口的通畅程度与其他内镜修正手术的疗效类似。
Results: There was no difference among the ERPs of muscle in left superior and left inferior pulmonary vein ostia, right superior and right inferior pulmonary vein ostia and left auricle(P>0.05).
结果：左心耳、左上肺静脉口、左下肺静脉口、右上肺静脉口及右下肺静脉口的ERP差异无统计学意义（P>0.05）；
Results: There was no difference among the ERPs of muscle in left superior and left inferior pulmonary vein ostia, right superior and right inferior pulmonary vein ostia and left auricle(P>0.05).
结果：左心耳、左上肺静脉口、左下肺静脉口、右上肺静脉口及右下肺静脉口的ERP差异无统计学意义（P>0.05）；
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