Fig. 4
From: Ontology-based specification and generation of search queries for post-market surveillance
Parts of the dSON-Niti in Protégé. The upper part shows the search concept Unexpected_Complication, the composite term Unexpected__Complication and the search concept Nitinol. In the lower part, the search concept Endoscopic_Clipping_System, the negated concept No_Preclinical and the complete (multiple concept) query are illustrated