viii CONTENTS 



PAGE 



ARTIFICIAL METHODS OF FEEDING Herbert C. Carter 805 



TRANSFUSION OF BLOOD George R. Minot and Arlie V. Bock 821 



MINERAL WATERS Henry A. Mattill 845 



HYDROTHERAPY Henry A. Mattill 855 



THE INFLUENCE OF ROENTGEN RAYS, RADIOACTIVE SUBSTANCE*, LIGHT, AND 



ELECTRICITY UPON METABOLISM . Thomas Ordway and Arthur Knudson 871 



CLIMATE Edward C. Schneider 899 



INDEX . , <> 913 



