CONTENTS 



PAGE 



X REFACE • • • • » • • V 



Physiology and the Food Problem. By Professor W. D. 



Halliburtoij, M.D., F.K.S. . . . .1 



VlTAMINES, ;UnKNOWN BUT ESSENTIAL ACCESSORY FACTORS 



OP Diet. By F. Gowland Hopkins, M.D,, F.R.S., 

 Professor of Biochemistry in the University of Cambridge 25 



Scurvy : a Disease due to Absence of Vitamine. By 

 Professor A. Harden, F.R.S., Head of the Biochemical 

 Department, Lifter Institute of Preventive Medicine . 51 



Physiology in the Study of Disease. By D. Noel 

 Baton, M.D., F.R.S., Regius Professor of Physiology in 

 the University of Glasgow . . . .75 



The Conservation of our Cereal Reserves. By Arthur 

 Dendy, D.Sc, F.R.S., Professor of Zoology in the Uni- 

 versity of London . . . . .103 



Physical Training and the Open-air Life. By M. S. 

 Pembrey, M.A., M.D., Lecturer in Physiology at Guy's 

 Hospital . . , . . . 141 



Index ....... 161 



vu 



