Figure 1
From: The mouse pathology ontology, MPATH; structure and applications
Structure of MPATH. A; overall structure of the top level classes in MPATH showing division into pathological process and physical entity for the major divisions. B; polyhierarchy showing multiple parentage for some anatomically predicated tumor classes and their anatomical and morphological classification. C; cell and tissue damage process segment of MPATH showing main pathological process classes in this branch.