title: Digital nerve blocks can restore pulse oximeter signal detection.
authors.affiliation: Department of Anesthesiology, Johns Hopkins Medical Institutions, Baltimore, Maryland.
authors.forename: D L
authors.initials: DL
authors.lastname: Bourke
authors.forename: R F
authors.initials: RF
authors.lastname: Grayson
mesh_terms: D000328:Adult; D000368:Aged; D004868:Equipment Failure; D005385:Fingers; D006801:Humans; D008297:Male; D008875:Middle Aged; D016343:Monitoring, Intraoperative / Q000379:methods*; D009407:Nerve Block; D010092:Oximetry / Q000295:instrumentation*; D012881:Skin Temperature