TY  - JOUR
A1  - Qian, X.
A1  - Tang, S.
A1  - Garner, P.
T1  - Unintended pregnancy and induced abortion among unmarried women in China: A systematic review
Y1  - 2004
DO  - 10.1186/1472-6963-4-1
VL  - 4
IS  - 1

ER  -