Excision from organ NOC: [sinus tract] or [fistula]
Excision from organ NOC: [sinus tract] or [fistula] (procedure)
Excision of sinus tract from organ NOC
Excision of fistula of organ NOC
180397004
http://purl.bioontology.org/ontology/SNOMEDCT/180397004
true
4
7M045
Ambiguous concept
1
Subsidiary classification of methods of operation
Therapeutic or Preventive Procedure
R-F2819
T061
C0393180