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pro vyhledávání: '"R J, Montalli"'
Publikováno v:
Journal of the National Cancer Institute. 55(6)
Sherman strain female rats (200) were fed 100 ppm of polychlorinated biphenyl (Aroclor 1260) for apporximately 21 months, and 200 female rats were kept as controls. The rats were killed when 23 months old. Twenty-six of 184 experimental animals and 1