Concept Relationship Graph
Click a node to expand it.
Reset to seed
Treatments
Comorbidities
Labs
Procedures
Treatments (from UMLS may_be_treated_by)
Diagnostic Labs (from disease → evaluated_by / has_associated_finding)
Monitoring Labs (from treatment → component_of)
Comorbidities (from UMLS clinically_associated_with)
Procedures (from UMLS focus_of)
Generated Code Lists
Export DAG to a standard graph format
JSON-LD uses the biolink-model context (best for AI / knowledge-graph tools). GraphML is interoperable with Cytoscape, Gephi, yEd, and igraph. CSV bundle is the simplest — two CSVs in a zip. Mermaid is plain text you can paste into Markdown or an LLM.
Import a manipulated DAG
Upload a JSON-LD, GraphML, or CSV-bundle (.zip) file. The current DAG will be replaced with the uploaded one. The clicked-node expansion and re-traverse buttons all continue to work on imports.
Data Pull Specification