例句 /

Cloning of Human Granulocyte-Macrophage Colony Stimulating Factor (GM-CSF) cDNA and Its Expression in E. coli

Cloning of Human Granulocyte-Macrophage Colony Stimulating Factor (GM-CSF) cDNA and Its Expression in E. coli

人GM—CSFcDNA的克隆和在大肠杆菌中的表达