Question: Who evaluated for public health effects in an agreement with an agency that focuses on minimizing human health risks associated with exposure to hazardous substances,  where workers were potentially exposed to the industrial solvent trichloroethylene?
Sentence (from "Agency for Toxic Substances and Disease Registry"): The Agency for Toxic Substances and Disease Registry (ATSDR) is a federal public health agency within the United States Department of Health and Human Services.
Relevant evidence: No