T44 - Poisoning by, adverse effect of and underdosing of drugs primarily affecting the autonomic nervous system
T44.8 - Poisoning by, adverse effect of and underdosing of centrally-acting and adrenergic-neuron- blocking agents
Excludes 1:
-poisoning by, adverse effect of and underdosing of clonidine T46.5)
-poisoning by, adverse effect of and underdosing of guanethidine T46.5)
T44.8X - Poisoning by, adverse effect of and underdosing of centrally-acting and adrenergic- neuron-blocking agents
T44.8X1 - Poisoning by centrally-acting and adrenergic-neuron-blocking agents, accidental (unintentional)
T44.8X2 - Poisoning by centrally-acting and adrenergic-neuron-blocking agents, intentional self-harm
T44.8X3 - Poisoning by centrally-acting and adrenergic-neuron-blocking agents, assault
T44.8X4 - Poisoning by centrally-acting and adrenergic-neuron-blocking agents, undetermined
T44.8X5 - Adverse effect of centrally-acting and adrenergic-neuron-blocking agents
T44.8X6 - Underdosing of centrally-acting and adrenergic-neuron-blocking agents