title: Intercellular junctions and exocytosis in the vas deferens of Ascaris.
mesh_terms: D000818:Animals; D001200:Ascaris / Q000502:physiology / Q000648:ultrastructure*; D003593:Cytoplasm / Q000648:ultrastructure; D003594:Cytoplasmic Granules / Q000648:ultrastructure; D005089:Exocytosis; D005614:Freeze Fracturing; D007365:Intercellular Junctions / Q000648:ultrastructure; D008297:Male; D008854:Microscopy, Electron; D008871:Microvilli / Q000648:ultrastructure; D014649:Vas Deferens / Q000502:physiology / Q000648:ultrastructure