Publication PMID: 14499112
Yokota T, Kouro T, Hirose J, Igarashi H, Garrett KP, Gregory SC, Sakaguchi N, Owen JJ, Kincade PW. Unique properties of fetal lymphoid progenitors identified according to RAG1 gene expression. Immunity 19:365-75, 2003 September, PMID: 14499112