T44.9 - Poisoning by, adverse effect of and underdosing of other and unspecified drugs primarily affecting the autonomic nervous system
T44.99 - Poisoning by, adverse effect of and underdosing of other drugs primarily affecting the autonomic nervous system
T44.991 - Poisoning by other drug primarily affecting the autonomic nervous system, accidental (unintentional)
T44.992 - Poisoning by other drug primarily affecting the autonomic nervous system, intentional self-harm
T44.993 - Poisoning by other drug primarily affecting the autonomic nervous system, assault
T44.994 - Poisoning by other drug primarily affecting the autonomic nervous system, undetermined
T44.995 - Adverse effect of other drug primarily affecting the autonomic nervous system
T44.996 - Underdosing of other drug primarily affecting the autonomic nervous system