Christensen T, Riis AH, Hatch EE, Wise LA, Nielsen MG, Rothman KJ, Toft Sorensen H, Mikkelsen EM. Costs and efficiency of online and offline recruitment methods: a web-based cohort study. J Med Internet Res. 2017 Mar 1;19(3):e58. doi: 10.2196/jmir.6716
Risko R, Merdan S, Womble PR, Barnett C, Ye Z, Linsell SM, Montie JE, Miller DC, Denton BT. Clinical predictors and recommendations for staging computed tomography scan among men with prostate cancer. Urology. 2014 Dec;84(6):1329-34. doi: 10.1016/j.urology.2014.07.051
Merdan S, Womble PR, Miller DC, Barnett C, Ye Z, Linsell SM, Montie JE, Denton BT. Toward better use of bone scans among men with early-stage prostate cancer. Urology. 2014 Oct;84(4):793-8. doi: 10.1016/j.urology.2014.06.010
Nørgaard M, Wogelius P, Pedersen L, Rothman KJ, Sørensen HT. Maternal use of oral contraceptives during early pregnancy and risk of hypospadias in male offspring. Urology. 2009 Sep;74(3):583-7.
Lee E, Candrilli SD, Roberts CS, Tang SSK, Bassin S, Wong ND. Regional Differences in the Prevalence, Treatment and Control of Hypertension and Dyslipidemia in Us Urban Hispanic Populations Participating in Health Screening Events. Ethn Dis. 2008 Sep 1;18(4):409-14.
Quandt SA, Graham CN, Bell RA, Snively BM, Golden SL, Stafford JM, Arcury TA. Ethnic disparities in health-related quality of life among older rural adults with diabetes. Ethn Dis. 2007;17(3):471-6.
Wincze J, Rosen R, Carson C, Korenman S, Niederberger C, Sadovsky R, McLeod L, Thibonnier M, Merchant S. Erection quality scale: initial scale development and validation. Urology. 2004 Aug 1;64(2):351-6.
Derby CA, Mohr BA, Goldstein I, Feldman HA, Johannes CB, McKinlay JB. Modifiable risk factors and erectile dysfunction: can lifestyle changes modify risk? Urology. 2000 Aug 1;56(2):302-6.
Williams VSL. The "unbiased" anchor: bridging the gap between DIF and item bias. Appl Meas Educ. 1997;10(3):253-67. doi: 10.1207/s15324818ame1003_4