Methods: This study primarily used data from the following three sources: the ICEBIO database, drug refill data, and administrative claims, as well as information gained during interviews with patients.
Aðferðir: Gögn um 513 sjúklinga voru fengin úr gagnagrunninum ICEBIO, lyfjaafgreiðslu- og lyfjaskráningarkerfi Landspítalans og viðtölum við sjúklinga.