RT Journal Article SR Electronic T1 Digital rectal examination can detect early prostate cancer JF Evidence Based Medicine JO Evid Based Med FD BMJ Publishing Group Ltd SP 119 OP 119 DO 10.1136/ebmed-2014-110162 VO 20 IS 3 A1 Roobol, Monique J YR 2015 UL http://ebm.bmj.com/content/20/3/119.abstract AB