Identification and molecular characterization of a velogenic NDV isolate from the hydrosalpinx fluid of layer蛋鸡输卵管积液中新城疫强毒的分离鉴定与分子特征
The effect of fresh hydrosalpinx fluid on the in vitro development of goat embryos by somatic cloning and microinjection新鲜山羊输卵管液对体细胞克隆和转基因胚胎体外发育的影响