EPC is the one class in FDA data that is standardised and label-derived, which makes it the right field to group drugs on. It appears in NDC records suffixed with [EPC].
The FDA-assigned class that appears in a drug's label as its scientifically valid pharmacologic classification.
EPC is the one class in FDA data that is standardised and label-derived, which makes it the right field to group drugs on. It appears in NDC records suffixed with [EPC].