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Table 1 Semantic types of the V-Model

From: V-Model: a new perspective for EHR-based phenotyping

Notation Explanation Position
Purpose Purpose Problem
Sx Symptom Problem
Dx Diagnosis Problem/Action
Finding Finding Problem/Action
Drug Drug Action
Op Operation Action
Other Any other events Action
Plan Plan Action
Test Test Action
Tx Treatment Action
Adm Admission Visit
Death Death Visit
Disch Discharge Visit
Visit Hospital/Department visit information Visit