[89] Pawlow: Ergeb. de Physiol., O., p. 266, 1902.

[90] Secretogen, Report of the Council on Pharmacy and Chemistry, J. A. M. A., May 1, p. 1518, 1915.

[91] Stepp (Note 13). Dale and Laidlow: Jour. Physiol. 44:11, 1912. Launoy and Ochslin: Comp. rend. Soc. de biol., 74:338, 1913.

[92] Churchill, J. F.: De la cause immédiate et du traitement spécifique de la phthisie pulmonaire et des maladies tuberculeuses, Paris, 1858.

[93] The Hypo­phosphite Fallacy, J. A. M. A., April 25, 1914, p. 1346.

[94] Marriott, W. McKim: The Therapeutic Value of the Hypo­phosphites, J. A. M. A., Feb. 12, 1916, p. 486.

[95] Liquid Sulphur—Sulphume, J. A. M. A., Dec. 2, 1911, p. 1853.

[96] Proc. Am. Pharm. A. 40:488, 1892.

[97] McCollum and Hart, Grosser and Husler, Plimmer, and Bayliss and Plimmer, quoted by Marshall (Note 2).

[98] Marshall, E. K.: The Therapeutic Value of Organic Phosphorus Compounds, J. A. M. A., Feb. 13, 1915, p. 573.