T45.0X2 - Poisoning by antiallergic and antiemetic drugs, intentional self-harm T45.0 - Poisoning by, adverse effect of and underdosing of antiallergic and antiemetic drugs T45.0X - Poisoning by, adverse effect of and underdosing of antiallergic and antiemetic drugs T45.0X2 - Poisoning by antiallergic and antiemetic drugs, intentional self-harm