The development of the kidney, the major excretory organ after birth, consists of 3 stages: the pronephros, mesonephros and metanephros.
脏是人体主要排泄器,发育经过、中、后3段。
The development of the kidney, the major excretory organ after birth, consists of 3 stages: the pronephros, mesonephros and metanephros.
脏是人体主要排泄器,发育经过、中、后3段。
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