Mafham, Marion M; Spata, Enti; Goldacre, Raphael; Gair, Dominic; Curnow, Paula; Bray, Mark; Hollings, Sam; Roebuck, Chris; Gale, Chris P; Mamas, Mamas A; Deanfield, John E; de Belder, Mark A; Luescher, Thomas F; Denwood, Tom; Landray, Martin J; Emberson, Jonathan R; Collins, Rory; Morris, Eva J A...