N Julian Holland1, Graeme M Weiner. 1. Department of Otolaryngology, Royal Devon and Exeter NHS Foundation Trust, Exeter EX2 5DW. njulianholland@hotmail.com
Authors: Richard J Davenport; Brian McKinstry; Jillian M Morrison; Blair H Smith; Iain R C Swan; Frank Sullivan Journal: Br J Gen Pract Date: 2009-08 Impact factor: 5.386