[111] Raeder, Oscar J.: Endocrine Imbalance in the Feebleminded. Journal of the American Medical Association, August 21, 1920.

[112] Neubürger: Arch. für Psychiatrie. Vol. 55. Abstract of, Psychiatric Bulletin, January, 1916.

[113] Walter and Krumbach: Zeitschrift f. d. g. Neurologie und Psychiatrie. Vol. 28. Abstract of, Psychiatric Bulletin, January, 1916.

[114] Emerson, H.: A Note on the Incidence of Status Lymphaticus in Dementia Praecox. Arch. Int. Medicine, December, 1914.

[115] Davis, Thomas K.: Status Lymphaticus; Its Occurrence and Significance in the War Neuroses. Arch. of Neurology and Psychiatry, October, 1919.

[116] Straus, S. G.: Thyroidal Constipation. New York Medical Journal, February 14, 1920.

[117] Turro, R.: Emotions and Endocrine Functions. Abstract of Journal of the American Medical Association, December 13, 1919.

[118] Knauer, A., and Billigheimer, E.: Concerning Organic and Functional Disturbances of the Vegetative Nervous System with Special Reference to the Fear Neuroses. Zeitschrift f. d. g. Neurologie und Psychiatrie, 1919, Vol. 50. Abstract of the Journal of Nervous and Mental Diseases, August, 1920.

[119] Kraepelin, E.: Psychiatrie. Vol. 4, 1915.

[120] Kraepelin, E.: Psychiatrie. Vol. 4, 1915.