Pain as a problem to the neurosurgeon.
D006801:Humans; D009369:Neoplasms / Q000150:complications; D010148:Intractable Pain / Q000209:etiology / Q000523:psychology / Q000628:therapy*; D010166:Palliative Care; D010523:Peripheral Nervous System Diseases / Q000150:complications; D011602:Psychophysiologic Disorders / Q000628:therapy