foramen

常见例句

Q.What is the connection between migraine and patent foramen ovale?
偏头痛与卵圆孔未闭有什么联系？
However, in about 25 percent of individuals, the tunnel (or foramen ovale, Latin for “oval window”) remains open, or patent.
但是，在大约25%的个体中，这一通道（即卵圆孔）持续开放，或者闭合不全。
The position of a hole at the bottom of the skull called the foramen magnum suggests that Toumai (Sahelanthropus tchadensis) walked upright - an important signature of the human lineage.
其头骨底部被称为枕骨大孔的那个洞表明图迈（学名为撒哈人猿乍得种）能直立行走——这是识别人类的一个重要标志。

Some of them may interpret the data as supporting closure of a patent foramen ovale as a viable therapeutic option, even while conceding the failure of trials to show the superiority of closure over medical therapy.
FORBES: Controversial PFO Closure Trials Published In NEJM
The PC T rial (Clinical Trial Comparing Percutaneous Closure of Patent Foramen Ovale Using the Amplatzer PFO Occluder with Medical Treatment in Patients with Cryptogenic Embolism) randomized 414 patients with PFO who had had an ischemic stroke, TIA, or a peripheral thromboembolic event to either medical therapy or PFO closure with the Amplatzer PFO Occluder.
FORBES: Controversial PFO Closure Trials Published In NEJM