RT Journal
T1 CHild welfare
JF American Journal of Diseases of Children
JO American Journal of Diseases of Children
YR 1919
FD October 1
VO 18
IS 4
SP 306
OP 311
DO 10.1001/archpedi.1919.04110340085007
UL http://dx.doi.org/10.1001/archpedi.1919.04110340085007
AB