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SubstancePoisoning, Accidental (unintentional)Poisoning, Intentional self-harmPoisoning, AssaultPoisoning, UndeterminedAdverse effectUnderdosing
NitrogenT59.0X1T59.0X2T59.0X3T59.0X4
    mustardT45.1X1T45.1X2T45.1X3T45.1X4T45.1X5T45.1X6