title: Effects of adding local anesthetic and iodinated contrast agents to the paramagnetic contrast solution in direct MR arthrography.
authors.affiliation: Associate Professor of Radiology, Ribeirão Preto Medical School, University of São Paulo (FMRP-USP), MD, Radiologist at the Hospital from University of São Paulo (HCFMRP-USP), Ribeirão Preto, SP, Brazil.
authors.forename: Marcello Henrique
authors.initials: MH
authors.lastname: Nogueira-Barbosa