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1·The results indicated that cortical nephron was more than medullary nephron.

结果表明皮质肾单位较髓质肾单位多。

2·The results indicated that cortical nephron was more than medullary nephron and no obvious difference in size between them.

结果表明：皮质肾单位较髓质肾单位多，在大小上无明显差异；