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Z459
Z459 – Arterial puncture for blood gas analysis
OHIP Pulmonary Function Studies Code — DIAGNOSTIC AND THERAPEUTIC PROCEDURES · Schedule of Benefits
This service is for the performance of an arterial puncture. It is listed in the Schedule of Benefits under both the 'Pulmonary Function Studies' section, where it is specified as 'for blood gas analysis', and the 'Diagnostic and Therapeutic Procedures' section under 'Vascular cannulation'.
Arterial puncture for blood gas analysis
Arterial puncture
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