TI - THe mississippi valley medical association. PT - JOUR DP - 1889 TA - Journal of the American Medical Association pages = {421}, VI - XIII IP - 12 AID - 10.1001/jama.1889.02401090025008 [doi] 4100 - http://dx.doi.org/10.1001/jama.1889.02401090025008 SO - Journal of the American Medical Association September 21, 1889 XIII(12):421