Ultrahistochemical demonstration of calcium ions by a freeze-substitution method.
D001345:Autoradiography; D002118:Calcium / Q000097:blood*; D002132:Calcium Radioisotopes; D004912:Erythrocytes / Q000032:analysis*; D005069:Evaluation Studies as Topic; D005615:Freezing; D006651:Histocytochemistry; D006652:Histological Techniques; D006801:Humans; D008722:Methods; D008854:Microscopy, Electron; D010070:Oxalates
D002132:Calcium Radioisotopes; D010070:Oxalates; D002118:Calcium