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Term 1: Term 2:

(subclass ChronicDisease DiseaseOrSyndrome) Mid-level-ontology.kif 5906-5906 ChronicDisease疾病或综合症subclass
(subclass ParkinsonsDisease ChronicDisease) Medicine.kif 4238-4238 ParkinsonsDiseaseChronicDiseasesubclass


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