(2010).
Technical Bulletin. Sanitary Control and Surveillance of Field and Water Supplies. TB MED 577/ NavMED P- 5010-10/AFMAN 48-138_IP,
(2010). (2005). (2010). (2003). The beta Poisson dose-response model is not a single-hit model. Risk Analysis. 20,
(2000). (1970). The Broad Street Pump Revisited: Response of Volunteers to Ingested Cholera Vibrios. Bulletin New York Academy of Medicine. 47(10),
(1971). (2012). The experimental transmission of human intestinal protozoan parasites. II. Giardia lamblia cysts given in capsules. American journal of hygiene. 59, 2.
(1954). (2014). (1958). (2004). The infectivity of Cryptosporidium parvum in healthy volunteers. The New England journal of medicine. 332, 13.
(1995). The infectivity of transmissible spongiform encephalopathy agent at low doses: the importance of phospholipid. Journal of applied microbiology. 101, 261–274.
(2006). The Isolation of Additional Strains of Pathogenic Hartmanella Sp. (Acanthamoeba): Proposed Culture Method for Application to Biological Material. American Journal of Clinical Pathology. 43, 383–387.
(1965). The minimal infectious dose of adenovirus type 4; the case for natural transmission by viral aerosol.. Transactions of the American Clinical and Climatological Association. 80, 205.
(1969). (2010). (2015). (2000). The use of a geographic information system to identify a dairy goat farm as the most likely source of an urban Q-fever outbreak. BMC Infectious Disease. 10,
(2010). (2013). (1994). (2012). Toxoplasma gondii: epidemiology, feline clinical aspects, and prevention. Trends in Parasitology. 26,
(2010).