RT Journal Article SR Electronic T1 Multilevel Approaches to Reducing Diagnostic and Treatment Delay in Colorectal Cancer JF The Annals of Family Medicine JO Ann Fam Med FD American Academy of Family Physicians SP 386 OP 389 DO 10.1370/afm.2454 VO 17 IS 5 A1 Sherri Sheinfeld Gorin YR 2019 UL http://www.annfammed.org/content/17/5/386.abstract AB