urethral internal sphincter spasm尿道内括约肌痉挛
external urethral sphincter外尿道括约肌;外括约肌;尿道外括约肌
internal urethral sphincter尿道内括约肌
urethral sphincter electromyogram尿道括约肌肌电图
urethral sphincter incompetence尿道括约肌机能不全
artificial urethral sphincter人工尿道括约肌
the external urethral sphincter尿道外括约肌
urethral sphincter muscle injury尿道括约肌损伤
Objective: The precise nature、quantity and location of nerve fibers innervating the female urethral sphincter have not been clearly established.
目的支配女性尿道括约肌神经纤维精确的定性、定量和定位结论还没有清楚地建立。
参考来源 - 女性尿道括约肌的神经分布：胎儿免疫组化研究