title: FGF signalling as a mediator of lineage transitions--evidence from embryonic stem cell differentiation.
authors.affiliation: Institute for Stem Cell Research, MRC Centre for Regenerative Medicine, King's Buildings, West Mains Rd., Edinburgh EH9 3JQ, UK.
authors.forename: Santiago Nahuel
authors.initials: SN
authors.lastname: Villegas
authors.forename: Maurice
authors.initials: M
authors.lastname: Canham
authors.forename: Joshua M
authors.initials: JM
authors.lastname: Brickman