RT Journal
T1 CUrrent comment
JF Journal of the American Medical Association
JO Journal of the American Medical Association
YR 1919
FD December 20
VO 73
IS 25
SP 1888
OP 1889
DO 10.1001/jama.1919.02610510026017
UL http://dx.doi.org/10.1001/jama.1919.02610510026017
AB