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〔Nepple KG,etal.JUrol,2012,187(1):32-38〕在美国,每年有超过55000例患者诊断出肾癌,肾癌已成为男性第七大、女性第九大常见恶性肿瘤。研究显示肾癌的发病率近年呈稳步上升趋势,而总的发病率的升高却可能掩盖肾癌发病年龄的差异性。明确发病年龄的差异性可以
Nepple KG, etal. Jrolrol, 2012, 187 (1): 32-38] In the United States, more than 55,000 patients are diagnosed with kidney cancer every year. Kidney cancer has become the seventh most common malignant tumor in women and the ninth most common in women. Studies have shown that the incidence of renal cell carcinoma has shown a steady upward trend in recent years, while the overall incidence of increased but may mask the age of renal cell carcinoma of the differences. A clear difference in the age of onset can be