1. N. Tomes. 1998.The Gospel of Germs. Cambridge, MA: Harvard University Press.
2. S.B. Levy. 1992.The Antibiotic Paradox. New York: Plenum Press.
3. US Congress, Office of Technology Assessment. 1995.Impacts of Antibiotic-Resistant Bacteria, OTA-H-629. Washington, DC. Government Printing Office: 39.
4. Which would be used to fight mosquitoes and thus malaria.
5. L. Garrett. 1994.The Coming Plague: Newly Emerging Diseases in a World Out of Balance.New York: Penguin: 30-31.