Derivation of embryonic germ cells and male gametes from embryonic stem cells
Nature (2004) - Comments
pubmed: 14668819  doi: 10.1038/nature02247  issn: 1476-4687  issn: 0028-0836  issn: 1476-4679 

Niels Geijsen, Melissa Horoschak, Kitai Kim, Joost Gribnau, Kevin Eggan, George Q. Daley