title: Radiation dosimetry and safety issues in the investigation of pulmonary embolism.
authors.affiliation: Department of Nuclear Medicine, Royal North Shore Hospital, St Leonards, NSW, Australia. GSchembr@nsccahs.health.nsw.gov.au
authors.forename: Geoffrey P
authors.initials: GP
authors.lastname: Schembri
authors.forename: Anne E
authors.initials: AE
authors.lastname: Miller
authors.forename: Richard
authors.initials: R
authors.lastname: Smart