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SubstancePoisoning, Accidental (unintentional)Poisoning, Intentional self-harmPoisoning, AssaultPoisoning, UndeterminedAdverse effectUnderdosing
Chlorine (fumes) (gas)T59.4X1T59.4X2T59.4X3T59.4X4
    bleachT54.3X1T54.3X2T54.3X3T54.3X4
    compound gas NECT59.4X1T59.4X2T59.4X3T59.4X4
    disinfectantT59.4X1T59.4X2T59.4X3T59.4X4
    releasing agents NECT59.4X1T59.4X2T59.4X3T59.4X4