When to refer: Validating the Evidence-based Acute Otitis Externa Referral Score (EARS). Our experience of 287 cases of otitis externa in primary care.
David M SelwynAndrew S LauPublished in: Clinical otolaryngology : official journal of ENT-UK ; official journal of Netherlands Society for Oto-Rhino-Laryngology & Cervico-Facial Surgery (2019)