Workers at the cryolite mill in Copenhagen, Denmark, are unique because of their exposure to high levels of fluoride dust and their virtual lack of exposure to other occupational toxicants or carcinogens (1,2). We previously reported the cancer morbidity from 1943 through 1987 for 422 male cryolite workers employed for more than 6 months at […]
Extended follow-up of cancer incidence in fluoride-exposed workers
February 6, 2014