74065-4

LOINC code 74065-4 identifies "History of allergies or sensitivities to the medication or substance administered was documented [AHRQ]". It measures History of allergies or sensitivities to the medication or substance administered was documented in ^Patient.

This code measures History of allergies or sensitivities to the medication or substance administered was documented in ^Patient. It belongs to the SURVEY.AHRQ class in the LOINC classification.

LOINC (Logical Observation Identifiers Names and Codes) is a universal standard for identifying laboratory and clinical observations. It is maintained by the Regenstrief Institute and used worldwide for health data exchange.