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Table 3 Mapping results by RxNorm/NDF-RT mappings

From: Profiling structured product labeling with NDF-RT and RxNorm

Category

Num. of unique NUIs

Coverage

Num. of unique setIds

Coverage

VA Product

4,880

10.4%

20,937

57.3%

Chemical/Ingredient

1,730

3.7%

34,788

95.1%

EPC

1

0.002%

14

0.04%

Total

6,611

14.0%

35,094

96.0%

  1. “Category”: NDF-RT categories from NDF-RT/RxNorm mappings;
  2. “NUI”: identifier of NDF-RT;
  3. “setId”: identifier of SPL.