rf_listc

rf3 Jensen, D. "Hush of the Hives", The New York Times, Oct. 13, 1996, p. 86. See also Chang, K., "Hygienic" Bees vs. "Vampire" Mites, Newsday, Feb.4, 1997

rf5a Begley, S., "The End of Antibiotics", Newsweek, March 28, 1994.. See also L. Garrett, Chapter 13 in rf2d