title: A new century of amphibian developmental biology.
authors.forename: Gerald H
authors.initials: GH
authors.lastname: Thomsen
mesh_terms: D000818:Animals; D019521:Body Patterning; D016764:Cell Polarity; D009024:Morphogenesis; D009865:Oocytes / Q000502:physiology; D014981:Xenopus / Q000033:anatomy & histology / Q000196:embryology* / Q000254:growth & development*