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="SCHERMER, Tjard" or (type exact bookEditor and editor="SCHERMER, Tjard") Add to list Journal Article A1 Primary care spirometry Eric Derom (UGent) , Chris VAN WEEL, Giuseppe LIISTRO, Johan BUFFELS, Tjard SCHERMER, Ernst LAMMERS, Emiel WOUTERS and Marc DECRAMER (2008) EUROPEAN RESPIRATORY JOURNAL. 31(1). p.197-203