title: Ultrastructural observations on early cartilage calcification. The use of chromium sulphate in decalcification.
mesh_terms: D000818:Animals; D002113:Calcification, Physiologic; D002356:Cartilage / Q000166:cytology* / Q000187:drug effects; D002857:Chromium; D003648:Decalcification Technique; D008335:Mandibular Condyle; D008722:Methods; D008854:Microscopy, Electron; D051381:Rats; D013431:Sulfates
chemical_list: D013431:Sulfates; D002857:Chromium