We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleRole of the isthmus and FGFs in resolving the paradox of neural crest plasticity and prepatterning.AuthorsTrainor PA; Ariza-McNaughton L; Krumlauf RPublicationScience (New York, N.Y.), 2002, Vol 295, Issue 5558, p1288ISSN1095-9203Publication typearticleDOI10.1126/science.1064540