Mepham, T. B. and others, 1994. Safety of Milk from Cows Treated with Bovine Somatotropin. Lancet, 334, November 19, 1445–1446 and Mepham, T. B. and Schonfield, P. N., 1995. Health Aspects of BST Milk, prepared for the International Dairy Federation Nutrition Week conference in Paris, France, June 1995.