Effect of once-only flexible sigmoidoscopy screening on the outcomes of subsequent faecal occult blood test screeningJan 1, 2019·Jeremy P Brown,Kate Wooldrage,Ines Kralj-Hans,Suzanne Wright,Amanda J Cross,Wendy S Atkin· 0 min read CiteTypeJournal articlePublicationJournal of medical screeningLast updated on Jan 1, 2019 ← Economic evaluation of faecal immunochemical tests versus colonoscopy surveillance Jan 1, 2019Faecal immunochemical tests versus colonoscopy for post-polypectomy surveillance: an accuracy, acceptability and economic study Jan 1, 2019 →