xviii MINUTES. [Dec 5, 



Stated Meeting December 5, ipis. 

 William W. Keen, M.D., LL.D., President, in the Chair. 

 The decease was announced of Sir Robert Stawell Ball, Kt., 

 M.A., LL.D., F.R.S., at Cambridge, England, on November 26, 

 1 91 3, set. 73. 



Dr. Simon Flexner read a paper on " Epidemiology of Disease 

 with Special Reference to Infantile Paralysis." 

 The President read his " Annual Address." 



