title: Plastic embedding of unfixed tissues following freeze substitution. New techniques permitting preservation of labile antigens and enzymatic activity.
authors.forename: J T
authors.initials: JT
authors.lastname: Woosley
mesh_terms: D000941:Antigens / Q000032:analysis; D004798:Enzymes / Q000032:analysis; D005612:Freeze Drying; D006651:Histocytochemistry / Q000379:methods*; D006801:Humans; D010969:Plastics; D014021:Tissue Preservation
chemical_list: D000941:Antigens; D004798:Enzymes; D010969:Plastics