A PRACTICAL TEXT- BOOK 



OF 



INFECTION, IMMUNITY 

 AND SPECIFIC THERAPY 



WITH SPECIAL REFERENCE TO IMMUNOLOGIC TECHNIC 



BY 



JOHN A. KOLMER, M.D., DR.P.H., M.Sc. 



Assistant Professor of Experimental Pathology, University of Pennsylvania; 

 Professor of Pathology and Bacteriology, Philadelphia Polyclinic, and Path- 

 ologist to the Department of Dermatologic Research; Pathologist to the 

 Philadelphia Hospital for Contagious Diseases 



WITH AN INTRODUCTION BY 



ALLEN J. SMITH, M.D., Sc.D., LL.D. 



Professor of Pathology, University of Pennsylvania 



WITH 147 ORIGINAL ILLUSTRATIONS, 46 IN COLORS 

 By ERWIN F. FABER 



Instructor of Medical Drawing, University of Pennsylvania 



SECOND EDITION, THOROUGHLY REVISED 



PHILADELPHIA AND LONDON 



W. B. SAUNDERS COMPANY 



1917 



