THE PHYSIOLOGY 



OF THE 



DOMESTIC ANIMALS 



A Text-Book for Veterinary and Medical Students 

 and Practitioners. 



BY 



ROBERT MEADE SMITH, A.M., M.D., 



PROFESSOR OP COMPARATIVE PHYSIOLOGY IN THE UNIVERSITY OF PENNSYLVANIA ; 



FELLOW OP THE COLLEGE OF PHYSICIANS AND ACADEMY OP THE 



NATURAL SCIENCES, PHILADELPHIA; OF THE AMERICAN 



PHYSIOLOGICAL SOCIETY; OF THE AMERICAN SOcrBTY 



OF NATURALISTS; ASSOCIE ETRANGER DE ha 



SOCIETE FRANCAISE d'hYGIENB, ETC. 



WITH OVER 400 ILLUSTRATIONS. 



CHICAGO 



ALEXANDER EGEE 



PUBLISHER 

 1905 



