1. F. Albright, A. M. Butler, and E. Bloomberg, ?Rickets Resistant to Vitamin D Therapy,? Amer. J. Dis. Child., 54 (1937), 529?547.
2. H. Rasmussen and C. Anast, ?Familial Hypophosphatemic Rickets and Vitamin D?Dependent Rickets,? in The Metabolic Basis of Inherited Diseases, ed. J. B. Stanbury, J. B. Wyngaarden, and D. S. Fredrickson (New York: McGraw-Hill, 1983), pp. 1743?1773.
3. See K. Codell Carter, ?The Germ-Theory, Beri-Beri, and the Deficiency Thoery of Disease,? Med. Hist., 21 (1977), 119?136; R. H. Follis, ?Cellular Pathology and the Development of the Deficiency Disease Concept,? Bull. Hist. Med., 34 (1960), 291?317; A. J. Ihde and S. L. Becker, ?Conflict of Concepts in Early Vitamin Studies,? J. Hist. Biol., 4 (1971), 1?33.
4. Medical Research Committee, Report on the Present Stage of Knowledge Concerning Accessory Food Factors (Vitamines), Special Report no. 38 (London: H.M.S.O., 1919).
5. Elmer Verner McCollum, A History of Nutrition (Boston: Houghton Mifflin, 1957), p. 225.