@article {1554, title = {Predicting likelihood of gastroenteritis from sea bathingresults from randomised exposure}, journal = {Lancet}, volume = {344}, year = {1994}, chapter = {pp. 905-909}, author = {Kay, D and J M Fleisher and A F Godfree and F Jones and R L Salmon and R Shore and M D Wyer and R Zelenauch-Jacquotte} }