title: Clinical and histologic changes of the oral mucosa in pernicious anemia.
mesh_terms: D000328:Adult; D000752:Anemia, Pernicious / Q000473:pathology*; D004890:Erythema / Q000473:pathology; D005260:Female; D006801:Humans; D009061:Mouth Mucosa / Q000473:pathology* / Q000648:ultrastructure