title: Megaloblastic anemias.
mesh_terms: D000328:Adult; D000368:Aged; D000747:Anemia, Hypochromic / Q000097:blood / Q000175:diagnosis; D000748:Anemia, Macrocytic / Q000097:blood / Q000175:diagnosis / Q000209:etiology / Q000503:physiopathology; D000749:Anemia, Megaloblastic / Q000097:blood / Q000175:diagnosis / Q000209:etiology / Q000503:physiopathology; D000752:Anemia, Pernicious / Q000097:blood / Q000175:diagnosis; D002648:Child; D002675:Child, Preschool; D003711:Demyelinating Diseases / Q000175:diagnosis; D003937:Diagnosis, Differential; D005260:Female; D005492:Folic Acid / Q000097:blood; D005494:Folic Acid Deficiency / Q000175:diagnosis; D006801:Humans; D007223:Infant; D008875:Middle Aged; D011247:Pregnancy; D014805:Vitamin B 12 / Q000097:blood; D014806:Vitamin B 12 Deficiency / Q000097:blood / Q000175:diagnosis
chemical_list: D005492:Folic Acid; D014805:Vitamin B 12