title: Letter re: Radiation shielding in dentistry: an update.
authors.affiliation: School of Dentistry, Oral Health Centre of Western Australia, The University of Western Australia, Perth, Western Australia, Australia.
authors.forename: Greg D
authors.initials: GD
authors.lastname: Crane
authors.affiliation: School of Dentistry, Oral Health Centre of Western Australia, The University of Western Australia, Perth, Western Australia, Australia.
authors.forename: Paul V
authors.initials: PV
authors.lastname: Abbott
mesh_terms: D003813:Dentistry; D011829:Radiation Dosage; D011835:Radiation Protection