title: Reinventing ventilation/perfusion lung scanning with SPECT.
authors.forename: Paul J
authors.initials: PJ
authors.lastname: Roach
authors.forename: Dale L
authors.initials: DL
authors.lastname: Bailey
authors.forename: Geoffrey P
authors.initials: GP
authors.lastname: Schembri
mesh_terms: D006801:Humans; D008168:Lung / Q000098:blood supply / Q000000981:diagnostic imaging* / Q000503:physiopathology*; D011652:Pulmonary Circulation; D011655:Pulmonary Embolism / Q000097:blood / Q000000981:diagnostic imaging / Q000503:physiopathology; D012123:Pulmonary Ventilation; D015899:Tomography, Emission-Computed, Single-Photon