History of mechanical aortic valve replacement (8671698) EXPRESSIONS (757.01)
Name
Value
DISPLAYABLE TEXT
History of mechanical aortic valve replacement
MAJOR CONCEPT
File: 757, IEN: 7422893
DESIGNATION CODE
2968268014
CODING SYSTEM:
SCT
HIERARCHY:
Situation
TYPE
SYNONYM
SCOPE
DIRECTLY LINKED
FORM
OTH