%0 Journal Article %T Molecular nature of Spemann's organizer: the role of the Xenopus homeobox gene goosecoid %A Cho, Ken W.Y. %A Blumberg, Bruce %A Steinbeisser, Herbert %A De Robertis, Eddy M. %A , %J Cell %@ 0092-8674 %D 1991-12-01 %I Elsevier BV %~ DeepDyve