title: [Thoracic paravertebral block: an excellent alternative for regional analgesia].
authors.forename: E
authors.initials: E
authors.lastname: Català
authors.forename: M C
authors.initials: MC
authors.lastname: Unzueta
authors.forename: J I
authors.initials: JI
authors.lastname: Casas
mesh_terms: D000698:Analgesia / Q000379:methods*; D006801:Humans; D009407:Nerve Block / Q000379:methods*; D013904:Thoracic Vertebrae