Ayuda Buscar en la ayuda Buscar en la ayuda Xu et al respond to “Invited commentary: improving spatial exposure data for everyone—life-course social context and ascertaining residential history” Xu, Wei [1] ; Engelman, Michal [2] ; Malecki, Kristen [3] ; Kamis, Christina [4] ; Schultz, Amy [5] ; Agnew, Megan [5] ; Salas, Sarah [2] [1] Division of Epidemiology and Social Sciences, Institute for Health and Equity, Medical College of Wisconsin , Milwaukee, WI 53226 , [2] Department of Sociology,...