Fig. 5From: Development of an Ontology for PeriodontitisRelationships in Process between PeriO and GO. This figure illustrates relationships between classes of ‘medical treatment for periodontitis’, ‘molecular pathogenesis of periodontitis’, and GO-BP. ‘Bone remodeling’ (GO:0046849) is referred not only by ‘pathogenic shift of bone remodeling’ and ‘destruction of alveolar bone’, but also by ‘keep balance between bone resorption and bone formation’ and ‘maintenance of structural integrity of bone’Back to article page