An Injection From the Past: Fluoroscopic Evidence of Remote Injections of Radiopaque Substances
Annu Navani, Carmen L. Dominguez, John K. Hald, Scott M. Fishman
Regional Anesthesia & Pain Medicine Jan 2006, 31 (1) 82-85; DOI: 10.1016/j.rapm.2005.07.193
