H P Ferrer. Show Affiliations »
Abstract
Mesh: See more » Audiometry/methodsHumansSchool Health Services
Year: 1974 PMID: 4420086 PMCID: PMC1611576 DOI: 10.1136/bmj.3.5931.628
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447