sphincter muscle

circular muscle

A structure, usually a circular muscle, that normally maintains constriction of a natural body passage or orifice and which relaxes as required by normal physiological functioning.

类型 Muscle
上级结构 muscle organ
拉丁名称 circular muscle
FMA ID 75004

下级结构

anal sphincter Muscle vaginal sphincter Muscle smooth muscle sphincter Muscle striated muscle sphincter Muscle gastrointestinal sphincter Muscle pouch sphincter Muscle cloacal sphincter Muscle

常见问题

What is the sphincter muscle?
A structure, usually a circular muscle, that normally maintains constriction of a natural body passage or orifice and which relaxes as required by normal physiological functioning.
What is the Latin name for the sphincter muscle?
The Latin name for the sphincter muscle is circular muscle.

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