191 
1915-16.] Estimation of Sugar in the Blood. 
was obtained at 12.40 p.m. The urine sugar does not reach its maximum 
until one hour later, and then falls off much more rapidly than does the 
blood sugar. 
REFERENCES. 
Gardner and MacLean, Biochem. Journ., London, 1914, viii. 
Bang, “ Micro-method for the Estimation of Blood Sugar,” Biochem. Zeitschr., 
Berlin, 1913, Ivii, 300. 
Strouse, Stein, Wiseley, Johns Hopkins Hospital Bulletin , Baltimore, 1915 
xxvi, 211. 
MacLean, Journ. of Physiology, London, 1916, 1, 168. 
{Issued separately September 30, 1916.) 
