TY - JOUR A1 - Pison, G. A1 - Trape, J.-F. A1 - Lefebvre, L. A1 - Enel, C. T1 - Rapid decline in child mortality in a rural area of Senegal Y1 - 1993 DO - 10.1093/ije/22.1.72 JF - International Journal of Epidemiology VL - 22 IS - 1 SP - 72 EP - -80 ER -