RT Journal T1 JOurnals abstracted in the current medical literature department, september-december 1959 JF Journal of the American Medical Association JO Journal of the American Medical Association YR 1959 FD December 26 VO 171 IS 17 SP 1 OP 2 DO 10.1001/jama.1959.03010350095026 UL http://dx.doi.org/10.1001/jama.1959.03010350095026 AB