Compliance and adverse event withdrawal: their impact on the west of Scotland Coronary Prevention Study by Shepherd, J, Cobbe, S, Lorimer, A, McKillop, J, Ford, I, Packard, C, Macfarlane, P, Isles, C, Oliver, M, Lever, A, Brown, B, Ledingham, J, Pocock, S, Rifkind, B, Vallance, B, Lorimer, A, Ballantyne, D, Anderson, L, Duncan, D, Kean, S, Lawrence, A, McGrath, J, Montgomery, V, Norrie, J, Percy, M