External negative-pressure airway patency collar (physical object) (8768046) EXPRESSIONS (757.01)
Name
Value
DISPLAYABLE TEXT
External negative-pressure airway patency collar (physical object)
MAJOR CONCEPT
File: 757, IEN: 7478574
DESIGNATION CODE
3532604019
CODING SYSTEM:
SCT
HIERARCHY:
Physical Object
TYPE
FULLY SPECIFIED NAME
SCOPE
DIRECTLY LINKED
FORM
FSN
