title: Ascorbic acid deficiency and fistula formation in regional enteritis.
mesh_terms: D000328:Adult; D001205:Ascorbic Acid / Q000032:analysis / Q000097:blood / Q000627:therapeutic use; D001206:Ascorbic Acid Deficiency / Q000150:complications*; D001792:Blood Platelets / Q000032:analysis; D003424:Crohn Disease / Q000150:complications*; D004032:Diet; D004937:Esophageal Fistula / Q000209:etiology*; D006801:Humans; D007082:Ileum; D007962:Leukocytes / Q000032:analysis
chemical_list: D001205:Ascorbic Acid