title: Fusion of tissue masses in embryogenesis. A scanning electron microscope and transmission electron microscope study of funnel development in the squid Loligo pealei.
mesh_terms: D000818:Animals; D002448:Cell Adhesion; D002459:Cell Fusion; D002462:Cell Membrane / Q000648:ultrastructure; D049832:Decapodiformes / Q000166:cytology / Q000196:embryology* / Q000648:ultrastructure; D007365:Intercellular Junctions / Q000648:ultrastructure; D008855:Microscopy, Electron, Scanning; D008871:Microvilli / Q000648:ultrastructure; D009024:Morphogenesis