TY - JOUR A1 - Aguía-Rojas, K. A1 - Gallego-Ardila, A.D. A1 - Estrada Bonilla, M.V. A1 - Rodríguez-Niño, J.N. T1 - Individual and contextual factors associated with teenage pregnancy in Colombia: A multilevel analysis Y1 - 2020 DO - 10.1007/s10995-020-02997-1 VL - 24 IS - 11 ER -