title: WITHDRAWN: Iodinated contrast media and its influence in emphysema CT measurements.
authors.affiliation: Department of Radiology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil. Electronic address: brunohochhegger@gmail.com.
authors.forename: Bruno
authors.initials: B
authors.lastname: Hochhegger
authors.affiliation: Department of Radiology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil. Electronic address: edmarchiori@gmail.com.
authors.forename: Edson
authors.initials: E
authors.lastname: Marchiori
authors.affiliation: Royal Liverpool and Broadgreen University Hospital NHS, Liverpool, United Kingdom. Electronic address: klaus.irion@btinternet.com.
authors.forename: Klaus L
authors.initials: KL
authors.lastname: Irion
authors.affiliation: Department of Radiology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil. Electronic address: glauciazanetti@gmail.com.
authors.forename: Gláucia
authors.initials: G
authors.lastname: Zanetti