Abstract

Single Best Answer
You see a 62-year-old man with left nostril obstruction and nasal discharge. He also has some crusting. He complains of mild, left-sided facial pain. These symptoms have been ongoing for about 4 weeks.
Acute rhinosinusitis Chronic rhinosinusitis Migraine Nasal infection Sinonasal tumour
Answer DOI: 10.1177/1755738020908398
