title: Hormonal regulation of embryogenesis: the formation of mesoderm in Xenopus laevis.
authors.affiliation: Department of Biochemistry and Molecular Biology, Harvard University, Cambridge, Massachusetts 02138.
authors.forename: P S
authors.initials: PS
authors.lastname: Klein
authors.forename: D A
authors.initials: DA
authors.lastname: Melton
mesh_terms: D000818:Animals; D006728:Hormones / Q000502:physiology*; D008648:Mesoderm / Q000502:physiology*; D014982:Xenopus laevis / Q000196:embryology*
chemical_list: D006728:Hormones