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: keyword exact "randomized controlled-trial" cql: author exact 801001106160 or (type exact bookEditor and editor exact 801001106160) Add to list Journal Article A1 Crossover studies with survival outcomes Jozefien Buyze (UGent) and Els Goetghebeur (UGent) (2013) STATISTICAL METHODS IN MEDICAL RESEARCH. 22(6). p.612-629 Add to list Journal Article A1 Adherence and its measurement in phase 2/3 microbicide trials Elizabeth E Tolley, Polly F Harrison, Els Goetghebeur (UGent) , Kathleen Morrow, Robert Pool, Doug Taylor, Stephanie N Tillman and Ariane van der Straten (2010) AIDS AND BEHAVIOR. 14(5). p.1124-1136