Omental patch repair of perforated pyloric ulcer

Omental patch repair of perforated pyloric ulcer (procedure)

active

Code	`307557003`
Semantic tag	procedure
Module	international
Definition	primitive
Effective time	20020131

Parents (2)

112695004Closure procedure
307556007Repair of perforated pyloric ulcer procedure

Children (0)

None (leaf concept).