Prognostic factors in low back pain individuals undergoing steroid and anaesthetic intra-articular facet joint infiltration: a protocol for a prospective, longitudinal, cohort study.
João Carlos RodriguesArthur Werner PoetscherMario LenzaAlberto Ofenhejm GotfrydDelio Eulalio MartinsLuciano Miller Reis RodriguesRodrigo Gobbo GarciaLaercio Alberto RosembergDurval do Carmo Santos BarrosEduardo Noda Kihara FilhoMario FerrettiGilbert Sung Soo BangPublished in: BMJ open (2019)
NCT03304730; Pre-results.