title: Ultrastructural studies on elastic fibers using enzymatic digestion of thin sections.
mesh_terms: D000818:Animals; D002918:Chymotrypsin / Q000378:metabolism; D004547:Elastic Tissue / Q000166:cytology* / Q000201:enzymology; D010450:Endopeptidases / Q000378:metabolism*; D006651:Histocytochemistry; D006821:Hyaluronoglucosaminidase / Q000378:metabolism*; D003012:Microbial Collagenase / Q000378:metabolism; D008854:Microscopy, Electron; D010196:Pancreatic Elastase / Q000378:metabolism; D010434:Pepsin A / Q000378:metabolism; D010447:Peptide Hydrolases / Q000378:metabolism*; D051381:Rats; D011919:Rats, Inbred Strains; D014132:Trachea
chemical_list: D006821:Hyaluronoglucosaminidase; D010450:Endopeptidases; D010447:Peptide Hydrolases; D002918:Chymotrypsin; D010196:Pancreatic Elastase; D010434:Pepsin A; D003012:Microbial Collagenase