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ICD-10 CM Code T43.3X

T43.3X Poisoning by, adverse effect of and underdosing of phenothiazine antipsychotics and neuroleptics

Excludes Type 1

appetite depressants (T50.5-)
barbiturates (T42.3-)
benzodiazepines (T42.4-)
methaqualone (T42.6-)
psychodysleptics [hallucinogens] (T40.7-T40.9-)

Excludes Type 2

drug dependence and related mental and behavioral disorders due to psychoactive substance use (F10.- -F19.-)

7th Character