RT Journal
T1 CUrrent comment
JF Journal of the American Medical Association
JO Journal of the American Medical Association
YR 1919
FD April 26
VO 72
IS 17
SP 1228
OP 1230
DO 10.1001/jama.1919.02610170030016
UL http://dx.doi.org/10.1001/jama.1919.02610170030016
AB