Screening sigmoidoscopy for colorectal cancer.
Division of GI Surgery, University Hospital, NG7 2UH, Nottingham, UK. john.scholefield@nottingham.ac.uk
John H
JH
Scholefield
Sue
S
Moss
D015179:Colorectal Neoplasms / Q000175:diagnosis* / Q000517:prevention & control; D017048:Health Care Costs; D006801:Humans; D008403:Mass Screening / Q000191:economics / Q000379:methods*; D009780:Occult Blood; D016730:Program Development; D015983:Selection Bias; D012812:Sigmoidoscopy / Q000191:economics / Q000379:methods*; D006113:United Kingdom