title: Biological and biochemical studies on embryonic cell-cell recognition.
mesh_terms: D000818:Animals; D002449:Cell Aggregation; D002450:Cell Communication; D002642:Chick Embryo; D006023:Glycoproteins / Q000302:isolation & purification / Q000502:physiology*; D008565:Membrane Proteins / Q000302:isolation & purification / Q000502:physiology*; D008954:Models, Biological; D009024:Morphogenesis; D012160:Retina / Q000166:cytology / Q000196:embryology*; D013997:Time Factors
chemical_list: D006023:Glycoproteins; D008565:Membrane Proteins