Vibratory tactile hearing aid (8643471) EXPRESSIONS (757.01)
Name
Value
DISPLAYABLE TEXT
Vibratory tactile hearing aid
MAJOR CONCEPT
File: 757, IEN: 7428899
DESIGNATION CODE
2948003019
CODING SYSTEM:
SCT
HIERARCHY:
Physical Object
TYPE
SYNONYM
SCOPE
DIRECTLY LINKED
FORM
OTH
