Document g3LaJbNaOXp4Y328v5Z2nbDV

ATTACHMENT TO LETTER OF 2/9/05 3M FLUOROCHEMICAL SUBMISSION BACK TO MAIN 3M FLUOROCHEMICAL SUBMISSION TOXICOLOGY, EPIDEMIOLOGY AND MEDICAL SURVEILLANCE PFOA Perfluorooctanoic Acid 1. "Two-Year Toxicity/Carcinogenicity Study of Fluorochemical FC-143 [PFOA] in Rats," Review letter from Greg Sykes (Haskell Laboratory for Toxicology and Industrial Medicine) to Charles Reinhardt, October 29, 1987. 2. "Pathology Peer Review Report: 26-Week Capsule Toxicity Study with Ammonium Perfluorooctanoate (APFO) in Cynomolgus Monkeys," Nancy A. Gillett (Sierra Biomedical), Covance Study No. 6329-231, February 3, 2000. 3. "H18636: Slide Review of pancreas lesions from DuPont APFO Study," E.E. McConnell and J.R. Foster, Study No. HN-18636, November 28, 2001. 4. "Review of proliferative lesions of the exocrine pancreas in two chronic studies in rats with ammonium perfluorooctanoate," S.R. Frame and E.E. McConnell, DuPont-13788, October 16, 2003. 5. "FC-143: Two Year Oral Toxicity-Oncogenicity Study in Rats Peer Review of Ovaries," Peter C. Mann (Experimental Pathology Laboratories, Inc.) and Steven R. Frame (DuPont, Haskell Laboratory for Health and Environmental Science), DuPont-15261, June 25, 2004.