Access to essential drugs.
D019380:Anti-HIV Agents / Q000191:economics / Q000600:supply & distribution; D003132:Commerce; D003906:Developing Countries; D004345:Drug Industry; D005060:Europe; D006801:Humans; D007391:International Cooperation; D004364:Pharmaceutical Preparations / Q000191:economics* / Q000600:supply & distribution*; D013019:South Africa; D013785:Thailand; D014481:United States
D019380:Anti-HIV Agents; D004364:Pharmaceutical Preparations