title: Electron microscopy of freeze-fractured rat peritoneal mast cells.
mesh_terms: D000818:Animals; D001202:Ascitic Fluid / Q000166:cytology*; D002462:Cell Membrane / Q000648:ultrastructure; D003594:Cytoplasmic Granules / Q000648:ultrastructure; D004721:Endoplasmic Reticulum / Q000648:ultrastructure; D005613:Freeze Etching; D005614:Freeze Fracturing; D008297:Male; D008407:Mast Cells / Q000648:ultrastructure*; D051379:Mice; D008815:Mice, Inbred Strains; D008854:Microscopy, Electron; D008928:Mitochondria / Q000648:ultrastructure