Document aJ1Ng9k7Db8YkOzv803rdyLVR
25* Air pollution aspects of asbestos. R. J. Sullivan and Y. C. Athanassiadis. Litton Systems Inc., Bethesda, Md. Technical Report; Contract PH-22-68-25, September 1969; also accessible as ?B 188080.
26. Mesotheliomas in rats following inoculation with asbestos. J. C. Vagner and G. Berry. British Journal of Cancer, v. 23, 1969, p. 567-81. CA, v. 72, 29698f
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