title: Letter: Colorectal cancer in relatives of patients with common colorectal cancer.
authors.affiliation: Lariboisière St-Louis Faculty of Medicine, Paris Diderot University, Paris, France. claude.matuchansky@wanadoo.fr.
authors.forename: C
authors.initials: C
authors.lastname: Matuchansky
mesh_terms: D003110:Colonic Neoplasms / Q000453:epidemiology*; D015179:Colorectal Neoplasms / Q000453:epidemiology*; D005192:Family Health; D005260:Female; D006801:Humans; D008297:Male; D012007:Rectum / Q000473:pathology*