TY - JOUR T1 - CUrrent comment Y1 - 1919/02/15 N1 - 10.1001/jama.1919.02610070035020 JO - Journal of the American Medical Association SP - 497 EP - 498 VL - 72 IS - 7 N2 - SN - 0002-9955 M3 - doi: 10.1001/jama.1919.02610070035020 UR - http://dx.doi.org/10.1001/jama.1919.02610070035020 ER -