William F. Koch, Ph.D., M.D. – Research & Publications

1941 – A BRIEF HISTORY OF THE DEVELOPMENT OF THE KOCH SYNTHETIC ANTITOXINS, BY KOCH, JOURNAL OF THE AMER. ASSOC. FOR MEDICO-PHYSICAL RESEARCH, AND NOTES ON GLYOXYLIDE AS DETERMINED BY DOW CHEMICAL AS A CYCLIC TRIMER OF (O=C=C=O)3, VOL. 15, NO. 1. JUNE 20, 1941, EXHIBIT N – 7