David Housley .ical Session 09-11 14:30 90min Complications of Acute Sinusitis: Current Facts and Practice Prof. Dr. Dilyana Vicheva, SARA AGHALAR, Lars Olaf Cardell, Ceren Gunel, David Housley Complications of Acute Sinusitis: Current Facts and Practice Rhinology Rhinology 6 (ICC - 3B/37)