TY - JOUR A1 - Sheeder, J. A1 - Teal, S.B. A1 - Crane, L.A. A1 - Stevens-Simon, C. T1 - Adolescent childbearing ambivalence: Is it the sum of its parts? Y1 - 2010 DO - 10.1016/j.jpag.2009.06.002 JF - Journal of Pediatric and Adolescent Gynecology VL - 23 IS - 2 ER -