C A East1. Show Affiliations » 1. Ferens Institute of Otolaryngology, University College and Middlesex School of Medicine, London.
Abstract
Mesh: See more » EndoscopyEthmoid Sinus/surgeryHumansSinusitis/surgery
Year: 1989 PMID: 2508874 PMCID: PMC1837491 DOI: 10.1136/bmj.299.6701.694
Source DB: PubMed Journal: BMJ ISSN: 0959-8138