We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePatterning of the zebrafish retina by a wave of sonic hedgehog activity.AuthorsNeumann CJ; Nuesslein-Volhard CPublicationScience (New York, N.Y.), 2000, Vol 289, Issue 5487, p2137ISSN0036-8075Publication typearticleDOI10.1126/science.289.5487.2137