title: An overview of office-based ultrasonography: new versions of an old technology.
authors.affiliation: Rush-Presbyterian-St. Luke's Medical Center, Chicago, Illinois, USA. sjc@otogroup.com
authors.forename: Steven J
authors.initials: SJ
authors.lastname: Charous
mesh_terms: D044963:Biopsy, Fine-Needle / Q000379:methods*; D006257:Head / Q000000981:diagnostic imaging; D006258:Head and Neck Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology*; D006801:Humans; D016365:Liability, Legal; D009333:Neck / Q000000981:diagnostic imaging; D009819:Office Visits; D013959:Thyroid Diseases / Q000000981:diagnostic imaging / Q000473:pathology*; D014463:Ultrasonography / Q000191:economics / Q000379:methods*