FLUOROCARBONS AND HUMAN HEALTH: STUDIES IN AN OCCUPATIO NAL C O HO RT A TH ESIS SUBM ITTED TO TH E FACULTY O F TH E GRADUATE SCHOOL O F TH E UN IVER SITY O F M INNESOTA BY FRANK DAVIS GILLILAND IN PARTIAL FULFILLMENT O F TH E REQUIREM ENTS FOR THE DEGREE OF DO CTOR O F PHILOSOPHY/ENVIRO NM ENTAL HEALTH OCTOBER, 1992 3M MN03112178 ACKNOW LEDG EM ENTS I am indebted to Dr.

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Electronically Served 9/22/2017 10:33 PM Hennepin County, MN 27-CV-10-28862 Filed in Fourth Judicial District Court 11/17/2017 7:31 PM Hennepin County, MN STATE OF MINNESOTA DISTRICT COURT FOR THE COUNTY OF HENNEPIN FOURTH JUDICIAL DISTRICT CIVIL ACTION NO. 27-CV-10-28862 STATE OF MINNESOTA, e t al. v. 3M COMPANY EXPERT REPORT OF PHILIPPE GRANDJEAN, MD, DMSc PREPARED ON BEHALF OF PLAINTIFF STATE OF MINNESOTA 22 September, 2017 CONFIDENTIAL - SUBJECT TO A PROTECTIVE ORDER ENTERED IN HENNEPIN COUNTY DISTRICT COURT, NO. 27-CV-10-28862 27-CV-10-28862 Filed in Fourth Judicial District Court 11/17/2017 7:31 PM Hennepin County, MN TABLE OF CONTENTS I.

Electronically Served 9/22/2017 10:30 PM Hennepin County, MN 27-CV-10-28862 Filed in Fourth Judicial District Court 11/17/2017 7:13 PM Hennepin County, MN Expert Report of Jamie C.

To: John R.

1 July 30, 2012 Probable Lin k Evaluation o f Autoim m une D isease Conclusion: On the basis of epidemiological and other data available to the C8 Science Panel, we conclude that there is a probable link between exposure to C8 (also known as PFOA) and ulcerative colitis, and find no probable link between PFOA and any of the other autoimmune diseases (rheumatoid arthritis, lupus, type1 diabetes, Crohn's disease, or multiple sclerosis).

GROUND-WATER IN V E S T IG A T IV E PROGRAM AT WOODBURY, MINNESOTA J a n u a ry , 1967 Palm er v3M Com pany -22.I EXHIBIT EUGENE A .

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27-CV-10-28862 Filed in Fourth Judicial District Court 11/17/2017 6:08 PM Hennepin County, MN STATE OF MINNESOTA COUNTY OF HENNEPIN DISTRICT COURT FOURTH JUDICIAL DISTRICT State of Minnesota, by its Attorney General, Lori Swanson, its Commissioner of Pollution Control, John Linc Stine, and its Commissioner of Natural Resources, Tom Landwehr, Case Type: Other Civil Judge Kevin S.

RI KER LABORATORI ES.

3M Company Page 1 of 63 FINAL REPORT Epidemiology, 220-3W-05 Medical Department 3M Company St.

M INNESOTA POLLUTION CO N TRO L AGEN CY DIVISION O F SO LID AND HAZARDOUS W ASTE In case of Em ergency or S p ill, Im m ediately ca ll 3M For MPCA use only 1935 W EST COUNTY ROM ) 6*2 ROSEVILLE.

3M 3M General Offices MATERIAL SAFETY DATA SHEET 3M Center SL Paul, MN 55144-1000 6HT733 1110 0&1 1710 Copyright/ 1997/ Minnesota Mining and Manufacturing Company.