FEV1/FVC ratio before bronchodilator (8597108) EXPRESSIONS (757.01)
Name
Value
DISPLAYABLE TEXT
FEV1/FVC ratio before bronchodilator
MAJOR CONCEPT
File: 757, IEN: 7440087
DESIGNATION CODE
2163854016
CODING SYSTEM:
SCT
HIERARCHY:
Observable Entity
TYPE
SYNONYM
SCOPE
DIRECTLY LINKED
FORM
OTH
