title: Megaloblastic anemia complicating hyperalimentation therapy.
mesh_terms: D000328:Adult; D000748:Anemia, Macrocytic / Q000209:etiology* / Q000473:pathology; D001854:Bone Marrow Cells; D005494:Folic Acid Deficiency / Q000150:complications / Q000209:etiology*; D006801:Humans; D007263:Infusions, Parenteral / Q000009:adverse effects*; D008297:Male; D008875:Middle Aged