Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Piessevaux, H." or (type exact bookEditor and editor="Piessevaux, H.") Add to list Journal Article A1 Dyspeptic symptoms in the general population: a factor and cluster analysis of symptom groupings H. Piessevaux, B. De Winter, E. Louis, V. Muls, Danny De Looze (UGent) , P. Pelckmans, M. Deltenre, D. Urbain and J. Tack (2009) NEUROGASTROENTEROLOGY AND MOTILITY. 21(4). p.378-388