Pretzel, Shannon M; Andrews, Tara S; Broski, Karen et al. (2015) Participants' Views of Retention Materials Used in the PLCO Cancer Screening Trial. Clin Med Res 13:139-48 |
Marcus, Pamela M; Ogden, Sheryl L; Gren, Lisa H et al. (2014) Non-compliance with the initial screening exam visit in the Prostate, Lung, Colorectal and Ovarian (PLCO) Cancer Screening Trial. Prev Med 67:82-8 |