SIDE EFFECTS OF DRUGS. - Ford, M.J.; Kellet, R.J.; Busuttil, A.; Finlayson, N.D.C.; Clarke, A.K.; Meyrick, R.L.; Lessing, J.B.; Copperman, I.J.; Fraser, D.M.; Campbell, I.W.; Miller, H.C. (British Medical Journal, 1977)