论文部分内容阅读
Therightfemursofchickenembryonicalyhatchedfor9dayswereculturedinRPMI1640,Ea┐gleMEM,199andBGJbrespectivelytoserveasthecontrols...
Therightfemursofchickenembryonicalyhatchedfor9dayswereculturedinRPMI1640,Ea┐gleMEM,199andBGJbrespectivelytoserveasthecontrols...