BERG, C.; STRØM, H. The Norwegian Prescription Database (NorPD) as a data source for diabetes research. Norsk Epidemiologi, [S. l.], v. 23, n. 1, 2013. DOI: 10.5324/nje.v23i1.1610. Disponível em: https://www.ntnu.no/ojs/index.php/norepid/article/view/1610. Acesso em: 5 may. 2024.