Comparative Effectiveness Research and the Surveillance, Epidemiology, and End Results database: what is Comparative Effectiveness Research (CER) and why is it important?
Comparative Effectiveness Research and the Surveillance, Epidemiology, and End Results database: what is Comparative Effectiveness Research (CER) and why is it important? Curr Probl Cancer. 2012 Jul-Aug; 36(4):208-15.