title: A new indicator of successful regional block?
authors.affiliation: Queen's Medical Centre, Nottingham, UK.
authors.forename: V
authors.initials: V
authors.lastname: Chikkabbaiah
authors.affiliation: Queen's Medical Centre, Nottingham, UK. nigel.bedforth@nuh.nhs.uk.
authors.forename: N
authors.initials: N
authors.lastname: Bedforth
mesh_terms: D065527:Brachial Plexus Block / Q000379:methods*; D003116:Color; D003358:Cosmetics; D005260:Female; D006801:Humans; D009262:Nails; D012881:Skin Temperature
chemical_list: D003358:Cosmetics