1. Late and persistent postgastrectomy problems;Smith, F.W.; Jefferies, G.H.,1973
2. Peptic ulcer;Silen, W.,1977
3. Dietary fibres, fibre analogues, and glucose tolerance: importance of viscosity;Jenkins, D.J.A.; Wolever, T.M.S.; Leeds, A.R.;Br Med J,1978
4. Effect of dietary fibre on complications of gastric surgery: prevention of postprandial hypoglycaemia by pectin;Jenkins, D.J.A.; Gassull, M.A.; Leeds, A.R.;Gastroenterology,1977
5. Pectin and gastric emptying;Leeds, A.R.; Ralphs, D.N.; Boulos, P.