TWENTY-FIVE YEARS OF BACTERIOLOGY 151 



for its development on its sister sciences of physiology, 

 pharmacology and pathology, without which many of its 

 phenomena could not be interpreted. It seems but proper 

 to state that what has been attempted here for bacteriology 

 could readily be equalled or even exceeded by spokesmen 

 for those sister sciences, so surely has medicine grown 

 scientific in recent times. 



