Analgesic abuse and tumours of the renal pelvis.
D000700:Analgesics / Q000009:adverse effects*; D006801:Humans; D007680:Kidney Neoplasms / Q000209:etiology*; D007681:Kidney Papillary Necrosis / Q000209:etiology; D019966:Substance-Related Disorders / Q000150:complications*; D006113:United Kingdom
D000700:Analgesics