About DRYSDALE T A
About Univ. Toronto, Ontario, CAN
About ELINSON R P
About Univ. Toronto, Ontario, CAN
About Development Growth & Differentiation
About Xenopus laevis
About ふ化腺
About Development(=generation)and differentiation
About Xenopus
About オタマジャクシ
About 外はい葉
About 細胞移動
About 誘導