Megaloblastic anaemia with normal mean cell volume.
D000328:Adult; D000748:Anemia, Macrocytic / Q000097:blood*; D000749:Anemia, Megaloblastic / Q000097:blood* / Q000175:diagnosis; D004909:Erythrocyte Indices; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged