TY - JOUR A1 - Becher, H. A1 - Müller, O. A1 - Jahn, A. A1 - Gbangou, A. A1 - Kynast-Wolf, G. A1 - Kouyaté, B. T1 - Risk factors of infant and child mortality in rural Burkina Faso Y1 - 2004 JF - Bulletin of the World Heath Organization VL - 82 ER -