Precision among ranked candidates for approved CD drugs, drugs for which clinical trials had been registered for CD and literature evidence (only for top 100 ranking drugs). The precision for the ranked drug candidates for patient 1 was low for approved CD drugs, while literature evidence supported the top-ranking drugs, of which many are anti-inflammatory. In contrast, patient 10 had several approved CD drugs among the top 100 candidates, and a curated literature search confirmed the validity of many more candidates.