Ethics and international research. Zidovudine is too expensive for developing countries.
Burdon
J
J
D019380:Anti-HIV Agents / Q000191:economics*; D003906:Developing Countries; D016527:Drug Costs; D004992:Ethics, Medical; D015658:HIV Infections / Q000517:prevention & control*; D006801:Humans; D018445:Infectious Disease Transmission, Vertical; D015215:Zidovudine / Q000191:economics*
D019380:Anti-HIV Agents; D015215:Zidovudine