434 THE BIOCHEMISTRY OF B VITAMINS 



22. Foster, C, Jones, J. H., Henle, W., and Dorfman, F., J. Exptl. Med., 79, 221-34 



(1944). 



23. Seeler, A. O., and Ott, W. H., J. Infectious Diseases, 75, 175-8 (1944). 



24. Rasmussen, A. F., Jr., Waisman, H. A., Elvehjem, C. A., and Clark, P. F., 



J. Infectious Diseases, 74, 41-7 (1944). 



25. Wald, G., and Jackson, B., Proc. Natl. Acad. Sci. U.S., 30, 255-63 (1944). 



26. Schopfer, W. H., Pasternak, T., and Boss, M. C, Schweiz. Z. Path. Bakt., 10, 



443-54 (1947). 



27. Dansey-Browning, G. C., and Rich, W. M., Brit. Med. J., 1, 20 (1946). 



28. Hibbs, R. E., Ann. Internal Med., 25, 270-82 (1946). 



29. Eddy, W. H., and Dalldorf, G., op. cit., p. 200. 



30. Van Gelder, D. W., and Darby, F. V., J. Pediat., 25, 226-35 (1944). 



31. Krishnan, B. G., Ramachandran, S., and Sadhu, K., Indian Med. Gaz., 80, 521 



(1945). 



32. Rascoff, H, J. Am. Med. Assoc, 120, 1292-3 (1942). 



33. Spillane, J. D., Lancet, 249, 317-18 (1945). 



34. Clarke, C. A., and Sneddon, I. B., Lancet, 250, 734-7 (1946). 



35. Rudy, A., and Epstein, S. H., J. Clin. Endocrinol, 5, 92-8 (1945). 



36. Cullinan, E. R., Kerwick, A., Watts, A. S., and Titman, W. L., Quart. J. Med., 



15, 91-105 (1946). 



37. Riggs, H. E., and Boles, R. S., Quart. J. Studies Ale, 5, 361-70 (1944). 



38. Ellis, W. G., Lancet, II, 985 (1898). 



39. Nutrition Revs., 3, 21-4 (1945). 



40. Berkman, J. M., Ann. Internal Med., 22, 679-91 (1945). 



41. Shay, H., Komarov, S. A., Gruenstein, M., and Fels, S. S., Gastroenterology, 6, 



199-212 (1946). 



42. Rafsky, H. A., Newman, B., and Jolliffe, N., J. Lab. Clin. Med., 32, 118-23 



(1947). 



43. Weiss, S., and Wilkins, R. W., Ann. Internal Med., 11, 104-48 (1937). 



44. Morris, H. P., Vitamins and Hormones, 5, 175-95 (1947). 



45. Sherman, H. C, and Spohn, A., J. Am. Chem. Soc, 45, 2719-28 (1923). 



46. Cook, E. F., J. Am. Pharm. Assoc, 28, 267-8 (1939). 



47. Birch, T. W., and Harris, L. J., Biochem. J., 28, 602-21 (1934). 



48. Everett, G. M., Am. J. Physiol, 141, 439-48 (1944). 



49. Waisman, H. A., and McCall, K. B., Arch. Biochem., 4, 265-79 (1944). 



50. Johnson, B. C, Hamilton, T. S., Nevens, W. B., and Boley, L. E., J. Nutrition, 



35, 137-45 (1948). 



51. Kinnersley, H. W., Peters, R. A., and Reader, V., Biochem. J., 19, 820-6 (1928). 



52. Peters, R. A., Biochem. J., 32, 2031-6 (1938). 



53. Olson, R. E., Pearson, 0. H., Miller, O. N., and Stare, F. J., J. Biol. Chem., 



175, 489-501 (1948). 



54. Randies, F. S., Himwich, W. A., Homburger, E., and Himwich, H. E., Am. 



Heart J., 33, 341-5 (1947). 



55. Nutrition Revs., 6, 259-61 (194S). 



56. Goodhart, R., and Sinclair, H. M., J. Biol. Chem., 132, 11-21 (1940). 



57. Williams, R. R., in "The Vitamins, A Symposium," American Medical Associ- 



ation, Chicago, 1939, p. 154. 



58. Horwitt, M. K., Bull. Natl. Research Council, 116, 12-46 (1948). 



59. Salcedo, J., Jr., Najjar, V. A., Holt, L. E., Jr., and Hutzler, E. W., J. Nutrition, 



36, 307-13 (1948). 



60. Darby, W. J., and Milam, D. F., Am. J. Pub. Health, 35, 1014-21 (1945). 



61. Hagedorn, D. R., Kyhos, E. D., Germek, O. A., and Sevringhaus, E. L., J. Nu- 



trition, 29, 179-89 (1945). 



62. Cayer, D., Ruffin, J. M., and Perlzweig, W. A., Southern Med. J., 38, 111-17 



(1945). 



63. Mann, T., Am. J. Ophthalmology, 28, 243-7 (1945). 



