Toxin, diphtheria (Schick Test)

Poisoning, accidental (unintentional)T50.8X1
Poisoning, intentional self-harmT50.8X2
Poisoning, assaultT50.8X3
Poisoning, undeterminedT50.8X4
Adverse effectT50.8X5
UnderdosingT50.8X6