A 



MANUAL OF PHYSIOLOGY 



WITH PRACTICAL EXERCISES 



BY 



G. N. SJEWART, M.A., D.Sc., M.D. EDIN., D.P.H. CAMB. 



PROCESSOR OF PHYSIOLOGY IN THE WESTERN RESERVE UNIVERSITY, CLEVELAND ; 



FORMERLY GEORGE HENRY LEWES STUDENT : 



EXAMINER IN PHYSIOLOGY IN THE UNIVERSITY OF ABERDEEN ; 



SENIOR DEMONSTRATOR OF PHYSIOLOGY IN THE OWENS COLLEGE, VICTORIA UNIVERSITY, 



ETC. 



WITH THREE HUNDRED AND THIRTY-SIX ILLUSTRATIONS, AND 

 FIVE COLOURED PLATES 



FOURTH EDIT 



PHILADELPHIA 



W. B. SAUNDERS & COMPANY 



925 WALNUT STREET 



LONDON 

 BAILLlfeRE, TINDALL AND COX 



