title: Plethysmographic pulse oximeter waveform variation as an indicator of successful epidural blockade: a prospective study.
authors.forename: P K
authors.initials: PK
authors.lastname: Sinha
authors.forename: P K
authors.initials: PK
authors.lastname: Dubey
authors.forename: A
authors.initials: A
authors.lastname: Gaur
authors.forename: P K
authors.initials: PK
authors.lastname: Singh
authors.forename: S
authors.initials: S
authors.lastname: Singh
mesh_terms: D000328:Adult; D000767:Anesthesia, Epidural; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010092:Oximetry; D010991:Plethysmography; D011446:Prospective Studies