{\rtf1\ansi\deff0\deftab360 {\fonttbl {\f0\fswiss\fcharset0 Arial} {\f1\froman\fcharset0 Times New Roman} {\f2\fswiss\fcharset0 Verdana} {\f3\froman\fcharset2 Symbol} } {\colortbl; \red0\green0\blue0; } {\info {\author Biblio 7.x}{\operator }{\title Biblio RTF Export}} \f1\fs24 \paperw11907\paperh16839 \pgncont\pgndec\pgnstarts1\pgnrestart Ginsburg I, Heller M, Gallis HA. Phosphatase, Esterase, N-Acetylglucosaminidase, and Adenosine Triphosphatase of Group A Streptococci. Experimental Biology and Medicine. 1971;137 (2) :645-652.\par \par }