RT Journal T1 THe uses of penicillin and streptomycin. JF Archives of Internal Medicine JO Archives of Internal Medicine YR 1949 FD November 1 VO 84 IS 5 SP 843 OP 843 DO 10.1001/archinte.1949.00230050179020 UL http://dx.doi.org/10.1001/archinte.1949.00230050179020 AB The Porter Lectures for 1949, given under the auspices of the University of Kansas School of Medicine, appear under the imprint of the University of Kansas Press in a neat and attractive volume. The three lectures given by Dr. Chester S. Keefer deal with the uses of penicillin and streptomycin, as well as other antibacterial agents from microbes. No one is better fitted to discuss this subject than Dr. Keefer, and his precise and lucid summary of the subject makes interesting as well as useful reading.