RT Journal
T1 CUrrent comment
JF Journal of the American Medical Association
JO Journal of the American Medical Association
YR 1919
FD June 14
VO 72
IS 24
SP 1772
OP 1773
DO 10.1001/jama.1919.02610240060014
UL http://dx.doi.org/10.1001/jama.1919.02610240060014
AB