Description: Papers of Jesse Sampson (1900-65), professor of animal pathology and hygiene (1939-43), professor of veterinary physiology and pharmacology and department head (1945-60), including correspondence relating to encyclopedia articles (1962-63), course outlines (1946) and reprints of published articles on ketosis in cattle and sheep, acid-base balance in cows and ewes and disturbances of carbohydrate metabolism in animals.