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Table 3 Number of unique concepts for each type, based on the nine manually annotated articles

From: Supporting the annotation of chronic obstructive pulmonary disease (COPD) phenotypes with text mining workflows

Concept type

Number of unique concepts

Treatment

430

RiskFactor

415

MedicalCondition

371

TestOrMeasure

282

Drug

192

AnatomicalConcept

96

Quality

59

Protein

40

Total

1,885