by Boyce, BrendanF, Adamson, BrianB, Gallacher, StephenJ, Byars, James, Ralston, StuartH, Boyle, IainT
Published in The Lancet (British edition) (29.01.1994)

by Ralston, S H, Gallacher, S J, Patel, U, Fraser, W D, Dryburgh, F J, Boyle, I T
Published in The Lancet (British edition) (24.03.1990)

by Fogelman, I, McKillop, J H, Boyle, I T, Greig, W R
Published in European journal of nuclear medicine (30.12.1977)