title: [Pain in internal diseases: enemy or ally?].
mesh_terms: D015670:Acupuncture Therapy; D000698:Analgesia; D002318:Cardiovascular Diseases / Q000175:diagnosis*; D005069:Evaluation Studies as Topic; D006801:Humans; D009369:Neoplasms / Q000175:diagnosis*; D010146:Pain / Q000209:etiology*; D059408:Pain Management; D013997:Time Factors
vernacular_title: Ból w chorobach wewnetrznych: nieprzyjaciel czy sprzymierzeniec?