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I HUMAN 



PHYSIOLOGY 



/PROFESSOR) LUIGI LUCIANI 



V ' /I I 



DIRECTOR OF THE PHYSIOLOGICAL INSTITUTE OF THE ROYAL UNIVERSITY OF ROME 



WITH A PREFACE BY 



J. N. LANGLEY, F.RS. 



PROFESSOR OF PHYSIOLOGY IN THE UNIVERSITY OF CAMBRIDGE 



IN FIVE VOLUMES 

 VOL. V 



EDITED BY 



M. S. PEMBREY, M.A., M.D. 



PROFESSOR OF PHYSIOLOGY, UNIVERSITY OF LONDON, 

 AND LECTURER IN PHYSIOLOGY, GUY'S HOSPITAL 



METABOLISM TEMPERATURE 

 REPRODUCTION, ETC. 



MACMILLAN AND CO., LIMITED 



ST. MARTIN'S STREET, LONDON 



1921 



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