title: Trichobezoar--an unusual cause of megaloblastic anemia and hypoproteinemia in childhood.
mesh_terms: D000748:Anemia, Macrocytic / Q000209:etiology*; D001630:Bezoars / Q000150:complications*; D002648:Child; D005260:Female; D005492:Folic Acid / Q000097:blood; D006197:Hair; D006801:Humans; D007019:Hypoproteinemia / Q000209:etiology*; D014806:Vitamin B 12 Deficiency / Q000209:etiology
chemical_list: D005492:Folic Acid