By Henry O. Marcy, A. M., M. D., LL. D.
Spinal Irritation.
By William A. Hammond, M. D.
Dyspepsia.
By Frank Woodbury, M. D.
The Treatment of the Morphia Habit.
By Erlenmeyer.
The Etiology, Diagnosis and Therapy of Tuberculosis.
By Prof. H. von Ziemssen.