title: [Diagnostic strategies for the early detection of colorectal tumors: a critical analysis].
authors: Istituto Regina Elena, Roma.
authors: M
authors: M
authors: Crespi
mesh_terms: D000367:Age Factors; D000368:Aged; D003113:Colonoscopy; D015179:Colorectal Neoplasms / Q000175:diagnosis* / Q000453:epidemiology / Q000517:prevention & control; D003937:Diagnosis, Differential; D005060:Europe / Q000453:epidemiology; D006801:Humans; D007558:Italy / Q000453:epidemiology; D008403:Mass Screening / Q000379:methods; D008875:Middle Aged; D013997:Time Factors; D014481:United States / Q000453:epidemiology