title: Preface. Radiation Protection Publication 91 (RP 91).
authors: Quality Assurance Reference Centre, North East Strategic Health Authority, Waterfront 4, GoLdcrest Way, Newburn Riverside, Newcastle upon Tyne.
authors: Keith
authors: K
authors: Faulkner
authors: Jim
authors: J
authors: Malone
authors: Stelios
authors: S
authors: Christofides
authors: Patrick
authors: P
authors: Horton
authors: Stephen
authors: S
authors: Lillicrap
mesh_terms: D005060:Europe; D006801:Humans; D009683:Nuclear Medicine / Q000592:standards; D011835:Radiation Protection / Q000379:methods* / Q000592:standards*; D011871:Radiology / Q000592:standards; D011878:Radiotherapy / Q000592:standards