TY - JOUR A1 - Elo, I.T. A1 - Vang, Z. A1 - Culhane, J.F. T1 - Variation in birth outcomes by mother’s country of birth among non-Hispanic black women in the United States Y1 - 2014 DO - 10.1007/s10995-014-1477-0 VL - 18 IS - 10 ER -