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	1.	Fecal pellets from a commensal shrew (Suncus murinus) and a house gecko (Gekkonidae). [electronic resource] by Olsen, A R Producer: 19850308 In: Journal - Association of Official Analytical Chemists vol. 67 Availability: No items available. Save to lists Add to cart (remove)
	2.	Distinguishing common food-contaminating bat hairs from certain feather barbules. [electronic resource] by Olsen, A R Producer: 19811124 In: Journal - Association of Official Analytical Chemists vol. 64 Availability: No items available. Save to lists Add to cart (remove)
	3.	Regulatory action criteria for filth and other extraneous materials. II. Allergenic mites: an emerging food safety issue. [electronic resource] by Olsen, A R Producer: 19990315 In: Regulatory toxicology and pharmacology : RTP vol. 28 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	4.	Differentiating the saw-toothed grain beetle, Oryzaephilus surinamensis (L.), and the merchant grain beetle, O. mercator (Fauv.), by morphology of the male genitalia. [electronic resource] by Olsen, A R Producer: 19771031 In: Journal - Association of Official Analytical Chemists vol. 60 Availability: No items available. Save to lists Add to cart (remove)
	5.	Regulatory action criteria for filth and other extraneous materials.I. Review of hard or sharp foreign objects as physical hazards in food. [electronic resource] by Olsen, A R Producer: 19990315 In: Regulatory toxicology and pharmacology : RTP vol. 28 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	6.	Regulatory action criteria for filth and other extraneous materials. III. Review of flies and foodborne enteric disease. [electronic resource] by Olsen, A R Producer: 19990315 In: Regulatory toxicology and pharmacology : RTP vol. 28 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	7.	Determination of chloride in aqueous soil extracts and water samples by means of a chloride-selective electrode. [electronic resource] by Selmer-Olsen, A R Oien, A Producer: 19731115 In: The Analyst vol. 98 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	8.	Isolation of Salmonella spp. from the housefly, Musca domestica L., and the dump fly, Hydrotaea aenescens (Wiedemann) (Diptera: Muscidae), at caged-layer houses. [electronic resource] by Olsen, A R Hammack, T S Producer: 20000921 In: Journal of food protection vol. 63 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	9.	Pedunculated lipoma of the epiglottis. Second known case reported. [electronic resource] by Di Bartolomeo, J R Olsen, A R Producer: 19730823 In: Archives of otolaryngology (Chicago, Ill. : 1960) vol. 98 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	10.	Streptococcal pharyngitis: occurrence and characteristics in rural practice. [electronic resource] by Jackson, H Cooper, J Mellinger, W J Olsen, A R Producer: 19671117 In: Rocky Mountain medical journal vol. 64 Availability: No items available. Save to lists Add to cart (remove)
	11.	Streptococcal pharyngitis in rural practice. Rational medical management. [electronic resource] by Jackson, H Cooper, J Mellinger, W J Olsen, A R Producer: 19661015 In: JAMA vol. 197 Availability: No items available. Save to lists Add to cart (remove)
	12.	Effectiveness of sulfamethozole in treting type A beta hemolytic streptococcal pharyngitis. [electronic resource] by JACKSON, H COOPER, J MELLINGER, W J OLSEN, A R Producer: 19981101 In: Southwestern medicine vol. 44 Availability: No items available. Save to lists Add to cart (remove)
	13.	Group A beta-hemolytic streptococcal pharyngitis--results of treatment with lincomycin. [electronic resource] by Jackson, H Cooper, J Mellinger, W J Olsen, A R Producer: 19660122 In: JAMA vol. 194 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	14.	Regulatory action criteria for filth and other extraneous materials v. strategy for evaluating hazardous and nonhazardous filth. [electronic resource] by Olsen, A R Gecan, J S Ziobro, G C Bryce, J R Producer: 20010809 In: Regulatory toxicology and pharmacology : RTP vol. 33 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)