TY  - JOUR
A1  - Kearney, M.S.
A1  - Levine, P.B.
T1  - Why is the teen birth rate in the United States so high and why does it matter?
Y1  - 2012
DO  - 10.1257/jep.26.2.141
VL  - 26
IS  - 2

ER  -