T46.1X5✓ Billable
Adverse effect of calcium-channel blockers
Code Hierarchy
┌19Injury, poisoning and certain other consequences of external causes (S00-T88)├T36-T50Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)
└T46.1X5Adverse effect of calcium-channel blockers
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