RT Journal T1 PNeumonia and serum therapy. JF Archives of Internal Medicine JO Archives of Internal Medicine YR 1939 FD February 1 VO 63 IS 2 SP 432 OP 432 DO 10.1001/archinte.1939.00180190234019 UL http://dx.doi.org/10.1001/archinte.1939.00180190234019 AB This little book is an ideal summary of the recent developments in the typing of pneumococci and in serum therapy. A vast amount of information scattered throughout the literature has been assembled, with practical directions about procedure. The tables and charts are particularly valuable, and the physician has ample material from which to draw his own conclusions as to whether serum therapy is indicated in an individual case.