title: Evidence for sequential replacement of gap junctions in chick lens development.
mesh_terms: D000818:Animals; D002642:Chick Embryo; D002645:Chickens; D003460:Crystallization; D007365:Intercellular Junctions / Q000648:ultrastructure*; D007908:Lens, Crystalline / Q000033:anatomy & histology / Q000196:embryology* / Q000648:ultrastructure; D008854:Microscopy, Electron