Biliary drainage	Incision and drainage of trunk	Incision of gallbladder
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Incision and drainage of gallbladder (procedure)
	Incision and drainage of gallbladder

Id	74906006
Status	Defined

Method	Incision - action
Procedure site - Direct	Gallbladder structure

Direct substance	Bile
Method	Drainage - action
Procedure site - Indirect	Gallbladder structure