T47.8X3 - Poisoning by other agents primarily affecting gastrointestinal system, assault T47.8 - Poisoning by, adverse effect of and underdosing of other agents primarily affecting gastrointestinal system T47.8X - Poisoning by, adverse effect of and underdosing of other agents primarily affecting gastrointestinal system T47.8X3 - Poisoning by other agents primarily affecting gastrointestinal system, assault