| External anal sphincter structure (body structure) | | External anal sphincter structure | | Sphincter ani externus muscle
| | structuur van musculus sphincter ani externus | | anussluitspier
musculus sphincter ani externus
anuskringspier
| | kringspier | | De buitenste kringspier van de anus (het poepgat). |
| | Id | 33512008 | | Status | Primitive |
| ICD-O simple map reference set | C21.1 |
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