TY  - JOUR
A1  - Jefferis, B.
A1  - Power, C.
A1  - Hertzman, C.
T1  - Birth weight, childhood socioeconomic environment, and cognitive development in the 1958 British birth cohort study
Y1  - 2002
DO  - 10.1136/bmj.325.7359.305
JF  - BMJ
VL  - 325
IS  - 7359
SP  - 305
EP  - -308

ER  -