Convert to ICD-10-CM: 
988.8 converts approximately to:
- 2015/16 ICD-10-CM T62.8X1A Toxic effect of other specified noxious substances eaten as food, accidental (unintentional), initial encounterOr: 
- 2015/16 ICD-10-CM T62.8X2A Toxic effect of other specified noxious substances eaten as food, intentional self-harm, initial encounterOr: 
- 2015/16 ICD-10-CM T62.8X3A Toxic effect of other specified noxious substances eaten as food, assault, initial encounterOr: 
- 2015/16 ICD-10-CM T62.8X4A Toxic effect of other specified noxious substances eaten as food, undetermined, initial encounter