CONTENTS 



IX 



CHAPTER PAGE 



XIX. Intra- thoracic Pressure 132 



XX. Ventilation of the Lungs . .132 



XXI. Chemistry of Respiration . . .135 



XXII. Determination of the Respiratory Exchange in Man 138 



XXIII. Respiration Apparatus . . . . .140 



XXIV. Gases of the Blood . . . . . .141 



XXV. Oxygen Capacity of Blood . . . .143 



XXVI. HsBmoglobinometer Hasmacytometer and Haema- 



tocrite ........ 145 



XXVII. Influence of Carbon Monoxide .... 148 



XXVIII. Regulation of Respiration ... .149 



XXIX. Cheyne-Stokes Respiration . . .151 



XXX. Action of Drugs upon the Frog's Heart . .153 



XXXI. Perfusion of the Ventricle of the Frog's Heart . 157 



XXXII. Vaso-motor System of the Frog . . . .157 



XXXIII. Circulation of the Blood Blood Pressure, etc. . 159 



XXXIV. Animal Heat 168 



XXXV. Functions of Central Nervous System . . .170 



XXXVI. Functions of the Anterior and Posterior Roots of 



the Spinal Cord . .174 



XXXVII. Investigation of the Motor Functions of the 

 Alimentary Canal by means of the X-rays. By 

 Arthur F. Hurst 175 



PART II. CHEMICAL PHYSIOLOGY 



By E. P. CATHCART 

 ELEMENTARY COURSE 



Introduction ........ 



CHAPTER 



I. Preliminary Examination. . 



II. The Proteins 



III. The Proteins (continued) . 



PAGE 



187 



189 

 191 

 197 



