title: Systems of life No. 182. Senior systems--47. Disorders of the blood in later life--1.
authors.forename: A
authors.initials: A
authors.lastname: Roberts
mesh_terms: D000368:Aged; D000740:Anemia / Q000097:blood / Q000175:diagnosis / Q000503:physiopathology*; D000743:Anemia, Hemolytic / Q000097:blood / Q000175:diagnosis / Q000503:physiopathology*; D000747:Anemia, Hypochromic / Q000503:physiopathology; D000749:Anemia, Megaloblastic / Q000503:physiopathology; D000756:Anemia, Sideroblastic / Q000503:physiopathology; D006402:Hematologic Diseases / Q000097:blood / Q000175:diagnosis / Q000503:physiopathology*; D006801:Humans