TY - JOUR A1 - Curtis, S.L. A1 - Diamond, I. A1 - McDonald, J.W. T1 - Birth interval and family effects on postneonatal mortality in Brazil Y1 - 1993 DO - 10.2307/2061861 JF - Demography VL - 30 IS - 1 SP - 33 EP - -43 ER -