Feasibility of direct access flexible fibreoptic sigmoidoscopy for general practitioners.
D000328:Adult; D000368:Aged; D004739:England; D005194:Family Practice; D005240:Feasibility Studies; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010044:Outpatient Clinics, Hospital / Q000706:statistics & numerical data*; D010865:Pilot Projects; D012812:Sigmoidoscopy