title: Onyalai--a disappearing disease entity. A case report and review of the literature.
mesh_terms: D000328:Adult; D000349:Africa; D005260:Female; D006801:Humans; D009912:Oral Manifestations; D011239:Prednisolone / Q000627:therapeutic use; D011696:Purpura, Thrombocytopenic / Q000188:drug therapy / Q000453:epidemiology* / Q000209:etiology / Q000401:mortality; D015030:Zimbabwe
chemical_list: D011239:Prednisolone