[Orcein and elastic fibers].
Barcat
Juan Antonio
JA
D004396:Coloring Agents / Q000737:chemistry* / Q000266:history; D004547:Elastic Tissue; D049672:History, 19th Century; D049673:History, 20th Century; D010078:Oxazines / Q000737:chemistry* / Q000266:history
D004396:Coloring Agents; D010078:Oxazines; C002313:PAcein