Hi guys,
I am new to OMOP and am interested in mapping ATC to NDC codes. I am stuck at downloading the vocabularies from Athena. I submitted a request through ATHENA (www.ohdsi.org/web/athena/) for ATC, NDC and RxNorm vocabularies, but the zip file it provides does not contain any files in it. Any help will be greatly appreciated.
Regards,
Steven