title: [Problems of histochemical studies of enzyme activities in tissue sections which have undergone a freezing and thawing process].
mesh_terms: D003452:Cryosurgery; D003593:Cytoplasm / Q000201:enzymology; D004798:Enzymes / Q000032:analysis*; D005615:Freezing; D006651:Histocytochemistry; D006652:Histological Techniques; D008722:Methods; D008854:Microscopy, Electron
chemical_list: D004798:Enzymes
vernacular_title: Zur Problematik der histochemischen Erfassung von Enzymaktivitäten in Gewebeschnitten nach einem Frier- und Tauprozess.