Long-term in vitro culture and preliminary establishment of chicken primordial germ cell lines Kong, Linglin ; Qiu, Lingling ; Guo, Qixin ; Chen, Ying ; Zhang, Xin ; Chen, Bowen ; Zhang, Yang ; Chang, Guobin Abstract Publication: PLoS ONE Pub Date: April 2018 DOI: 10.1371/journal.pone.0196459 Bibcode: 2018PLoSO..1396459K