Drug bulletins: independent information for global use.
Olsson
Sten
S
WHO Collaborating Centre for International Drug Monitoring, Uppsala, SE-75320 Sweden. sten.olsson@who-umc.org
Pal
Shanthi
S
D004346:Drug Information Services / Q000145:classification / Q000191:economics / Q000706:statistics & numerical data; D014943:Global Health; D006801:Humans; D009313:National Health Programs; D006113:United Kingdom