[X]Accidental poisoning by and exposure to other and unspecified chemicals and noxious substances, occurrence at school, other institution and public administrative area
[x]accidental poisoning by and exposure to other and unspecified chemicals and noxious substances, occurrence at school, other institution and public administrative area
Acc poison/expos unspecif chemical school/pub admin area
acc poison/expos unspecif chemical school/pub admin area