.1 »////. ' SERIES, BRJEi 



XOOLO(,Y r 



BY 





A. a I'A< KAKi>. M.D., I'll. 1 >. 



Mi. i n f )> ■ r of the A - /. 



and <'■■ gy in Hi -ity 



SIXTH EDITION, L'KriSED 









NEW YORK 

 HENRY HOLT AND COMPANY 



