Hurle, J M Surface changes in the embryonic interdigital epithelium during the formation of the free digits: a comparative study in the chick and duck foot. [electronic resource] - Journal of embryology and experimental morphology Jun 1982 - 251-63 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0022-0752 Subjects--Topical Terms: AnimalsChick Embryo--growth & developmentDucks--embryologyEpithelium--ultrastructureFoot--embryologyHindlimb--embryologyMicroscopy, Electron, ScanningMorphogenesis