@article{article99ef7389,
title   = {An improved mouth-piece to prevent environmental contamination during radioaerosol inhalation procedures},
author = {Braga, F J H N and Souza, Joseane Fonseca and Trad, Clóvis Simão and Santos, Antonio Carlos and Ghilardi Netto, Thomaz and Elias Júnior, Jorge and Hindie, E and Iazigi, Nassim},
year = {1998},
journal   = {Health Physics}
}