THE ESSENTIAL DUCTLESS GLANDS 241 



Just a few more words in conclusion : Endocrinology 

 is yet in its infancy. The mysteries of the ductless 

 glands and their hormones have just begun to be un- 

 raveled. Exact knowledge on their relations to each 

 other, is still awaiting the tireless investigators, who 

 will find in this work unlimited opportunities for great 

 discoveries. 



BIBLIOGRAPHY 



1. Biedl (A.): "The Internal Secretory Organs: Their 



Physiology and Pathology," John Bale, Sons & 

 Danielsson, Ltd. (London), 1912, pp. 94, 95. 



2. Ibid., p. 75. 



3. Sajous (C. E. de M.) : "Internal Secretions and Prin- 



ciples of Medicine," F. A. Davis Co. (Philadelphia), 

 VII Ed., pp. 88, 89. 



4. Falta (W.) : "The Ductless Glandular Diseases," trans. 



by M. K. Meyers, P. Blakiston's Son & Co. (Phila- 

 delphia), 1915, pp. 201, 202. 



5. Sajous (C. E. de M.) : 1. c. p. 67. 



6. Ibid., p. 131. 



7. Cannon (W. B.) : "Bodily Changes in Pain, Hunger, 



Fear and Rage," D. Appleton & Co. (New York), 

 1915, pp. 215, 216. 



8. Ibid., p. 269. 



9. Marie (P.) : Sur deux cas d'acromegalie ; hypertrophie 



singuliere non congenitale des extremites super- 

 ieures, inferieures et cephalique, Rev. de med. 

 (Paris), 1886, vi, 297. 



10. Bell (W. Blair) : "The Pituitary," William Wood & 



Co. (New York), 1919, p. 219. 



11. Gushing (H.) : "The Pituitary Body and Its Disorders," 



J. B. Lippincott Co. (Philadelphia), 1912, p. 252. 



12. Gushing (H.) : Ibid., p. 232. 



13. Sajous (C. E. de M.) : 1. c., p. 474. 



14. Schaefer (E. A.) : "Lane Medical Lectures," p. 90. 



15. Sajous (C. E. de M.) : 1. c., p. 478. 



16. Harrower (H. R.) : "Practical Hormone Therapy: A 



Manual of Organotherapy for General Practition- 

 ers," Bailliere, Tindall & Cox (London), 1914. 



