NIOSH officials summed up with a series of slides Monday (Dec. 16) at a stakeholder meeting in Washington the research agency's proposed new classification system for carcinogens, which the agency hopes to finalize next year.
NIOSH officials summed up with a series of slides Monday (Dec. 16) at a stakeholder meeting in Washington the research agency's proposed new classification system for carcinogens, which the agency hopes to finalize next year.