viii CONTEXTS 



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 



HVDROTHERAPY * . . |V . r . . . Henry A. Mattill 855 



THE INFLUENCE OF KOKNTCEN KAYS, RADIOACTIVE SUBSTANCES, LIC.HT, AND 



ELECTRICITY UPON METABOLISM . Thomas Ordivay and Arthur Knudson 871 



CLIMATE Edward C. Schneider 899 



INDEX . .913 



