TI - ORation. PT - JOUR DP - 1899 TA - Journal of the American Medical Association pages = {1343-1350}, VI - XXXII IP - 24 AID - 10.1001/jama.1899.02450510001001 [doi] 4100 - http://dx.doi.org/10.1001/jama.1899.02450510001001 SO - Journal of the American Medical Association June 17, 1899 XXXII(24):1343