Bird J H, Biggs T C, Schulz C, Lower N, Faris C, Repanos C
Department of ENT Surgery, Portsmouth Hospitals NHS Trust, Portsmouth, UK; Department of Otolaryngology, University Hospital Southampton NHS Foundation Trust, Southampton, UK.
Clin Otolaryngol. 2013 Oct;38(5):410-5. doi: 10.1111/coa.12162.