TY - JOUR A1 - Subramanian, S.V. T1 - The relevance of multilevel statistical methods for identifying causal neighborhood effects Y1 - 2004 DO - 10.1016/S0277-9536(03)00415-5 JF - Social Science & Medicine VL - 58 IS - 10 SP - 1961 EP - -1967 ER -