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. 2023 May 3;13:7173. doi: 10.1038/s41598-023-34294-6

Table 5.

A sample phrase in an EHR and their labels.

Words

she, has, CAD, and, hypertension

she, has, coronary, artery, disease, and, diabetes

Labels

O, O, I-cad.mention.before_dct, O, I-hypertension.mention.before_dct

O, O, I-cad.mention.before dct, I-cad.mention.before dct, I-cad.mention.before dct, O, I-diabetes.mention.before dct