title: Unconsciousness and apnea complicating parascalene brachial plexus block: possible subarachnoid block.
authors.affiliation: Department of Anesthesiology, American University of Beirut, Lebanon.
authors.forename: A
authors.initials: A
authors.lastname: Baraka
authors.forename: M
authors.initials: M
authors.lastname: Hanna
authors.forename: R
authors.initials: R
authors.lastname: Hammoud
mesh_terms: D000328:Adult; D000775:Anesthesia, Spinal; D001049:Apnea / Q000209:etiology*; D001917:Brachial Plexus; D005260:Female; D006801:Humans; D009407:Nerve Block / Q000009:adverse effects*; D014474:Unconsciousness / Q000209:etiology*