title: A freeze-fracture deep-etching replica method with volatile cryoprotectant.
mesh_terms: D000818:Animals; D003451:Cryoprotective Agents; D000431:Ethanol; D005614:Freeze Fracturing / Q000379:methods*; D008854:Microscopy, Electron / Q000379:methods*; D009206:Myocardium / Q000648:ultrastructure; D051381:Rats; D011919:Rats, Inbred Strains
chemical_list: D003451:Cryoprotective Agents; D000431:Ethanol