[1] University of Chicago,Department of Sociology
[2] University of Iowa,Department of Sociology
[3] Pfizer Inc.,Department of Sociology
[4] Tsinghua University,Unit of Epidemiology and Biostatistics
[5] Private Practice,Department of Epidemiology and Medical Informatics
[6] Oswaldo Cruz Foundation,GH Sergievsky Center
[7] National Research Council,GSSAB Investigators' Group, Bristol Urological Institute
[8] Columbia University School of Public Health,Department of Sociology
[9] Southmead Hospital,undefined
[10] University of Chicago,undefined