A decision support system to follow up and diagnose primary headache patients using semantically enriched data. - Gilles Vandewiele; Femke De Backere; Kiani Lannoye; Maarten Vanden Berghe; Olivier Janssens; Sofie Van Hoecke; Vincent Keereman; Koen Paemeleire; Femke Ongenae; Filip De Turck (BMC Medical Informatics Decis. Mak., 2018)