Nitrous oxide and oxygen gas analgesia (8617123)    EXPRESSIONS (757.01)

Name Value
DISPLAYABLE TEXT Nitrous oxide and oxygen gas analgesia
MAJOR CONCEPT File: 757, IEN: 7390611
DESIGNATION CODE
  • 2674564016
    CODING SYSTEM:   SCT
    HIERARCHY:   Procedure
TYPE SYNONYM
SCOPE DIRECTLY LINKED
FORM OTH