目的：从鸡后鳃体分离纯化降钙素并对其性质进行研究。

OBJECTIVE: To isolate and characterize calcitonin from chicken ultimobranchial glands.

youdao

目的：从鸡后鳃体分离纯化降钙素并对其性质进行研究。

OBJECTIVE: To isolate and characterize calcitonin from chicken ultimobranchial glands.

youdao