TI - ORal diagnosis PT - JOUR DP - 1959 TA - Journal of the American Medical Association pages = {754}, VI - 170 IP - 6 AID - 10.1001/jama.1959.03010060122032 [doi] 4100 - http://dx.doi.org/10.1001/jama.1959.03010060122032 SO - Journal of the American Medical Association June 6, 1959 170(6):754