The Foetus of Beagles Obtained in vivo and Fetal Fibroblasts Cultured
ZHANG Dun-wei, WANG Xiao-min, LIAN Xue-ke, LIU Yun-zhong, GAO Xiang, NI Qing-chun
Laboratory Animal and Comparative Medicine . 2013, (3): 210 -214 .  DOI: 10.3969/j.issn.1674-5817.2013.03.009