MCCOLLUM, SIMMONDS AND PITZ: The effect of feeding the proteins of the wheat kernel at different planes of intake. J. Biol. Chem., 1916-17, xxviii, 211. MCCOLLUM, SIMMONDS AND PITZ: Is lysine the limiting ammo acid in proteins of wheat, maize and oats? J. Biol. Chem., 1916-17, xxviii, 483. MCCOLLUM, E. V.: The Harvey Lectures, 1916-17, xii, 151. MCCOLLUM, SIMMONDS AND PITZ: The nature of the dietary deficiencies of the oat kernel. J. Biol. Chem., 1917, xxix, 341. MCCOLLUM, SIMMONDS AND PITZ: The dietary deficiencies of the white bean. J. Biol. Chem., 1917, xxix, 521. MCCOLLUM, SIMMONDS AND PITZ: The supplementary dietary relations between leaf and seed as contrasted with combinations of seed with seed. J. Biol. Chem., 1917, xxx, 13. MCCOLLUM AND PITZ: The vitamine hypothesis and deficiency diseases. J. Biol. Chem., 1917, xxxi, 229. MCCOLLUM, E. V., AND SIMMONDS: A biological analysis of pellagra producing diets. I. The dietary properties of mixtures of maize kernel and bran. J. Biol. Chem., 1917, xxxii, 29. MCCOLLUM, E. V., AND SIMMONDS: A biological analysis of pellagra producing diets. II. The minimum requirements of the two unidentified dietary factors for maintenance as contrasted with growth. J. Biol. Chem., 1917, xxxii, 347. MCCOLLUM, E. V., AND SIMMONDS: A biological analysis of pellagra producing diets. III. The values of some seed proteins for maintenance. J. Biol. Chem., 1917, xxxii, 347. MCCOLLUM, E. V.: The supplementary dietary relations among our natural food stuffs. J. Am. Med. Assn., 1917, lxviii, 1379. MCCOLLUM AND SIMMONDS: A study of the dietary essential, water-soluble B in relation to its solubility and stability toward reagents. J. Biol. Chem., 1918, xxxiii, 55. MCCOLLUM AND SIMMONS: Pellagra IV. The causes of failures of mixtures of seeds to promote growth in young animals. J. Biol. Chem., 1918, xxxiii, 303. MCCOLLUM AND SIMMONS: Pellaga V. The nature of the dietary deficiencies of a diet derived from peas, wheat flour and cotton seed oil. J. Biol. Chem., 1918, xxxiii, 411. MCCOLLUM, SIMMONDS AND PARSONS: The dietary properties of the potato. J. Biol. Chem., 1918, xxxvi, 197. MCCOLLUM, E. V., AND SIMMONDS: The nursing mother as a factor of safety in the nutrition of the young. Am. J. Physiol., 1918, xlvi, 275. MCCOLLUM, E. V.: The Newer Knowledge of Nutrition, a book. Macmillan, 1919. MCCOLLUM, SIMMONDS AND PARSONS: The dietary properties of the pea. J. Biol. Chem., 1919, xxxvii, 287 MCCOLLUM AND PARSONS: The etiology of rickets. J. Biol. Chem., 1920, xli, p. xxxi of the proceedings. MCCOLLUM AND PARSONS: The antiscorbutic requirements of the Prairie dog. J. Biol. Chem., 1920, xliv, 609. MCCOLLUM, SIMMONDS, SHIPLEY, AND PARK.: Studies on the experimental production of rickets. I. The production of rickets and similar diseases in the rat by different diets. J. Biol. Chem., 1921, xlv, 333; and II. The effect of cod-liver oil administered to rats with experimental rickets. J. Biol. Chem., 1921, xlv, 343