1. The alimentary and genito-urinary system;French, E.B.,1968
2. Towards positive diagnosis of the irritable bowel;Manning, A.P.; Thompson, W.G.; Heaton, K.W.; Morris, A.F.;BMJ,1978
3. Irritable bowel syndrome: phvsical signs and investigations;Fielding, J.F.,1985
4. Analysis of foregut symptoms;de Dombal FT,1981
5. Symptoms of peptic ulcer;Crean, G.P.; Spiegelhalter, D.J.,1985