title: Anaemia in Crohn's disease.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000740:Anemia / Q000188:drug therapy / Q000209:etiology*; D000747:Anemia, Hypochromic / Q000175:diagnosis; D000748:Anemia, Macrocytic / Q000175:diagnosis; D001853:Bone Marrow / Q000032:analysis; D001856:Bone Marrow Examination; D003424:Crohn Disease / Q000097:blood / Q000150:complications* / Q000601:surgery; D004912:Erythrocytes / Q000032:analysis; D005260:Female; D005492:Folic Acid / Q000097:blood; D005494:Folic Acid Deficiency / Q000150:complications; D006801:Humans; D007501:Iron / Q000032:analysis / Q000097:blood; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D012008:Recurrence; D014168:Transferrin / Q000032:analysis; D014805:Vitamin B 12 / Q000097:blood; D014806:Vitamin B 12 Deficiency / Q000150:complications
chemical_list: D014168:Transferrin; D005492:Folic Acid; D007501:Iron; D014805:Vitamin B 12