Design and evolution of the data management systems in the prostate, lung, colorectal and ovarian (PLCO) cancer screening trial
Titel:
Design and evolution of the data management systems in the prostate, lung, colorectal and ovarian (PLCO) cancer screening trial
Auteur:
Hasson, Marsha A. Fagerstrom, Richard M. Kahane, Dalia C. Walsh, Judith H. Myers, Max H. Caughman, Clifford Wenzel, Blaine Haralson, Juline C. Flickinger, Lynn M. Turner, Louisa M.