title: Beware before concluding: one anemia can hide two others.
authors.forename: J R
authors.initials: JR
authors.lastname: Harlé
authors.forename: P
authors.initials: P
authors.lastname: Disdier
authors.forename: G
authors.initials: G
authors.lastname: Kaplanski
authors.forename: M
authors.initials: M
authors.lastname: David
authors.forename: P J
authors.initials: PJ
authors.lastname: Weiller
mesh_terms: D000230:Adenocarcinoma / Q000150:complications* / Q000175:diagnosis; D000368:Aged; D000369:Aged, 80 and over; D000747:Anemia, Hypochromic / Q000175:diagnosis* / Q000209:etiology; D000752:Anemia, Pernicious / Q000150:complications*; D003110:Colonic Neoplasms / Q000150:complications* / Q000175:diagnosis; D003937:Diagnosis, Differential; D005260:Female; D005293:Ferritins / Q000097:blood; D005755:Gastrins / Q000097:blood; D006579:Heterozygote; D006801:Humans; D013789:Thalassemia / Q000150:complications*
chemical_list: D005755:Gastrins; D005293:Ferritins