Non-production of Sugar in Phlorizin Glycosuria. 133 



83 (493) 



The non-production of sugar from tyrosin and glucosamin in 

 phlorizin glycosuria. 



By A. I. RINGER and GRAHAM LUSK. 



Experiments in dogs with phlorizin glycosuria show that there 

 is no increased sugar output after ingestion of tyrosin and 

 glucosamin. 



