title: [Letter: Drug utilization--need for international comparative data].
mesh_terms: D003604:Czechoslovakia; D004363:Drug Utilization; D006801:Humans; D007391:International Cooperation; D009660:Northern Ireland; D012537:Scandinavian and Nordic Countries; D014944:World Health Organization
vernacular_title: Legemiddelforbruk - behov for internasjonalt sammenlignbare data