Steven F Isenberg1. Show Affiliations » 1. sisenberg@good4docs.com
Abstract
Mesh: See more » AgedHumansMedicare Part B/economicsRelative Value ScalesUnited States
Year: 2003 PMID: 12619466
Source DB: PubMed Journal: Ear Nose Throat J ISSN: 0145-5613 Impact factor: 1.697