title: [Diagnostic delay in cancer of the colon and rectum: a prospective study between 1978 and 1982].
mesh_terms: D000368:Aged; D003110:Colonic Neoplasms / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010820:Physicians; D011446:Prospective Studies; D011787:Quality of Health Care; D012004:Rectal Neoplasms / Q000175:diagnosis*; D013030:Spain; D013997:Time Factors
vernacular_title: Demora diagnóstica en el carcinoma de colon y recto: estudio prospectivo entre 1978 y 1982.