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【单选题】
有关肾脏分泌的生理活性物质及其产生部位，下列哪项不正确A.
肾素-肾小球旁器
B.
红细胞生成素-肾小球旁器
C.
前列腺素-肾皮质和髓质
D.
激肽释放酶-肾髓质
E.
1-羟化酶-肾脏间质
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