| 释义 |
von Kossa stain von Kos·sa stain (fahn koh'să), a stain for calcium in mineralized tissue, using a silver nitrate solution followed by sodium thiosulfate; calcified bone but not osteoid is stained brown to black. Synonym(s): Kossa stainvon Kossa, Julius, 19th century Austrian-Hungarian pathologist. Kossa stain - Synonym(s): von Kossa stainvon Kossa stain - for calcium in mineralized tissue. Synonym(s): Kossa stain |