1. Rats, lice and history;Zinsser,1997
2. Health as a human right: an epidemiologist's perspective on the public health;Susser;Am. J. Public Health,1993
3. Genesis and development of a scientific fact;Fleck,1979
4. Bronchiectasis;Beaty,1997
5. Anonymous. Decline in deaths from heart disease and stroke—United States, 1900–1999. MMWR. 1999;48:649–56.