ATC-to-RxNorm mappings - A comparison between OHDSI Standardized Vocabularies and UMLS Metathesaurus. - Rowdy de Groot; Savannah Glaser; Alexandra Kogan; Stephanie Medlock; Anna Alloni; Matteo Gabetta; Szymon Wilk; Nicolette de Keizer; Ronald Cornet (Int. J. Medical Informatics, 2025)