PT - JOURNAL ARTICLE AU - Theodore R Levin TI - In simulation modelling, there are multiple ways to effectively screen for colorectal cancer AID - 10.1136/ebmed-2016-110521 DP - 2017 Apr 01 TA - Evidence Based Medicine PG - 59--59 VI - 22 IP - 2 4099 - http://ebm.bmj.com/content/22/2/59.short 4100 - http://ebm.bmj.com/content/22/2/59.full SO - Evid Based Med2017 Apr 01; 22