Poison Substance Information System

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
PSIS
Pronunciation
/ˈpɔɪzən ˈsəbstəns ˌɪnˌfɔrˈmeɪʃən ˈsɪstəm/
Category
Governmental
Related Field
Environmental

Other meanings of PSIS