T43.025 - Adverse effect of tetracyclic antidepressants T43.0 - Poisoning by, adverse effect of and underdosing of tricyclic and tetracyclic antidepressants T43.02 - Poisoning by, adverse effect of and underdosing of tetracyclic antidepressants T43.025 - Adverse effect of tetracyclic antidepressants