TY  - JOUR
A1  - Singh, N.
A1  - Pripp, A.H.
A1  - Brekke, T.
A1  - Stray-Pedersen, B.
T1  - Different sex ratios of children born to Indian and Pakistani immigrants in Norway
Y1  - 2010
DO  - 10.1186/1471-2393-10-40
VL  - 10
IS  - 1

ER  -