![Recruitment methods employed in the prostate, lung, colorectal, and ovarian cancer screening trial]()
Recruitment methods employed in the prostate, lung, colorectal, and ovarian cancer screening trialGren, L.; Broski, K.; Childs, J.; Cordes, J.; Engelhard, D.; Gahagan, B.; Gamito, E.; Gardner, V.; Geisser, M.; Higgins, D.; Jenkins, V.; Lamerato, L.; Lappe, K.; Lowery, H.; McGuire, C.; Miedzinski, M.; Ogden, S.; Tenorio, S.; Watt, G.; Wohlers, B.; Marcus, P. · Clinical Trials · 2009