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	1.	Discussion. [electronic resource] by Leif, W R Producer: 20100625 In: Bacteriological reviews vol. 30 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	2.	An electronic relay colony counter for virulent organisms. [electronic resource] by LEIF, W R WOLOCHOW, H Producer: 20000701 In: The American journal of medical technology vol. 24 Availability: No items available. Save to lists Add to cart (remove)
	3.	Effect of urocanic acid and dipicolinic acid on bacteria exposed to ultraviolet radiation. [electronic resource] by LEIF, W R HEBERT, J E Producer: 19981101 In: American journal of hygiene vol. 71 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	4.	The use of a radioactive isotope in determining the retention and initial distribution of airborne bacteria in the mouse. [electronic resource] by GOLDBERG, L J LEIF, W R Producer: 20040215 In: Science (New York, N.Y.) vol. 112 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	5.	Studies on the experimental epidemiology of respiratory infections. I. An apparatus for the quantitative study of air-borne respiratory pathogens. [electronic resource] by LEIF, W R KRUEGER, A P Producer: 20040215 In: The Journal of infectious diseases vol. 87 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	6.	Susceptibility to infection with Pasteurella tularensis and the immune response of mice exposed to continuous low dose rate of gamma radiation: NRDL-TR-68-85. [electronic resource] by Hodge, F A Leif, W R Silverman, M S Producer: 19690128 In: Research and development technical report. United States. Naval Radiological Defense Laboratory, San Francisco p. 1-28 Availability: No items available. Save to lists Add to cart (remove)
	7.	Susceptibility to infection with Pasteurella tularensis and the immune response of mice exposed to continous low dose rate gamma radiation. [electronic resource] by Hodge, F A Leif, W R Silverman, M S Producer: 19691126 In: The Journal of infectious diseases vol. 120 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	8.	Virulence and immunogenicity in mice of airborne encephalomyocarditis viruses and their infectious nucleic acids. [electronic resource] by Akers, T G Bond, S B Papke, C Leif, W R Producer: 19670205 In: Journal of immunology (Baltimore, Md. : 1950) vol. 97 Availability: No items available. Save to lists Add to cart (remove)
	9.	Efficacy of mycobacterial cell walls as a vaccine against airborne tuberculosis in the Rheusus monkey. [electronic resource] by Ribi, E Anacker, R L Barclay, W R Brehmer, W Harris, S C Leif, W R Simmons, J Producer: 19720108 In: The Journal of infectious diseases vol. 123 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	10.	Superiority of intravenously administered BCG and BCG cell walls in protecting rhesus monkeys (Macaca mulatta) against airborne tuberculosis. [electronic resource] by Anacker, R L Brehmer, W Barclay, W R Leif, W R Ribi, E Simmons, J H Smith, A W Producer: 19751218 In: Zeitschrift fur Immunitatsforschung, experimentelle und klinische Immunologie vol. 143 Availability: No items available. Save to lists Add to cart (remove)