TY - JOUR AN - 19 AU - Slattery,M.L. AU - Edwards,S.L. AU - Caan,B.J. TI - Response Rates among Control Subjects in Case-Control Studies. JO - Annals of Epidemiology PY - 1995 VL - 5 (3) SP - 245-249 M2 - 245 DO - 10.1016/1047-2797(94)00113-8 ER -