RT Journal T1 DEaths JF Journal of the American Medical Association JO Journal of the American Medical Association YR 1959 FD June 6 VO 170 IS 6 SP 705 OP 710 DO 10.1001/jama.1959.03010060073021 UL http://dx.doi.org/10.1001/jama.1959.03010060073021 AB