title: Growth factors in early embryogenesis.
authors.affiliation: Department of Biochemistry and Molecular Biology, Harvard University, Cambridge, Massachusetts 02138.
authors.forename: M
authors.initials: M
authors.lastname: Whitman
authors.forename: D A
authors.initials: DA
authors.lastname: Melton
mesh_terms: D000818:Animals; D002450:Cell Communication / Q000502:physiology*; D002454:Cell Differentiation / Q000502:physiology*; D004627:Embryonic Induction / Q000502:physiology*; D005314:Embryonic and Fetal Development / Q000235:genetics / Q000502:physiology*; D006133:Growth Substances / Q000235:genetics / Q000502:physiology*; D006801:Humans; D008648:Mesoderm / Q000502:physiology
chemical_list: D006133:Growth Substances