A ring of muscle, the cardiac sphincter, surrounds the esophagus at this point. 此处有一肌肉环即贲门括约肌(SPH)围绕着食道。
And as soon as she has the first couple of bites, the sphincter jams up. 而且只要她有第一对夫妇的叮咬,括约肌(SPH)堵塞了。
This paper reviewed the functional anatomy of the urethral sphincter systems and the urethral support systems, and the impact of female urinary continence for aging and vaginal delivery. 女性控尿相关解剖结构的研究经历了长期和曲折的过程,本文就尿道括约肌(SPH)系统和尿道外支持系统的功能解剖以及衰老和阴道分娩对女性控尿的影响做一综述。
Anal sphincter laceration was the primary outcome, defined as third-and fourth-degree perineal lacerations. 肛门括约肌(SPH)撕裂伤为初始结果资料,其被定义为第三和第四度会阴裂伤。
Heard you had a real sphincter pucker last night. 听说你昨晚括约肌(SPH)都收缩了。