Anemia in the aged.
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000740:Anemia / Q000175:diagnosis / Q000628:therapy*; D000743:Anemia, Hemolytic / Q000628:therapy; D000747:Anemia, Hypochromic / Q000628:therapy; D000748:Anemia, Macrocytic / Q000628:therapy; D006801:Humans