HUMAN 



PHYSIOLOGY 



PREPARED WITH SPECIAL REFERENCE TO 



STUDENTS OF MEDICINE 



BY 



JOSEPH HOWARD RAYMOND, A.M., M.D. 



V I N 



Professor of Physiology and Hygiene in the Long Island College Hospital, New York City 



THIRD EDITION, THOROUGHLY REVISED 



444 Illustrations, some of them in Colors, and 4 full-page 

 Lithographic Plates 



PHILADELPHIA AND LONDON 



. B. SAUNDERS & COMPANY 

 J905 



