Canonical basePathology
Organ systems
Faceted clinical navigation
Clinical disease browser
Diseases keep their canonical base—usually Pathology—while organ-system and specialty memberships provide clinical routes into the same concept.
4,842 diseases2,652 with organ system4,842 with specialty
BaseCanonical ownership
Curated secondaryReviewed clinical classification
Role derivedInferred from semantic roles
Intersection: results must belong to both the selected organ system and clinical specialty.
Matching concepts