| Lateral sphincterotomy (procedure) | | Lateral sphincterotomy | | Partial internal sphincterotomy
Lateral internal anal sphincterotomy
LAIS - Lateral internal anal sphincterotomy
| | laterale sfincterotomie | | LIS
laterale interne sfincterotomie
|
| | Id | 174385004 | | Status | Primitive |
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