CONSTRUCTION OF SHUTTLE VECTOR BY USING THYA GENE AS A SELECTIVE PRESSURE
CONSTRUCTION OF SHUTTLE VECTOR BY USING THYA GENE AS A SELECTIVE PRESSURE
以thyA基因为选择压力非抗性质粒载体的构建
CONSTRUCTION OF SHUTTLE VECTOR BY USING THYA GENE AS A SELECTIVE PRESSURE
以thyA基因为选择压力非抗性质粒载体的构建