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Journal of Bacteriology|May 1, 1992
UV mutagenesis in Salmonella typhimurium is umuDC dependent despite the presence of samABW H Koch, T A Cebula, P L Foster, et al.Carcinogenesis|January 1, 1994
Salmonella typhimurium strain TA100 differentiates several classes of carcinogens and mutagens by base substitution specificityW H Koch, E N Henrikson, E Kupchella, et al.Mutation Research|January 1, 1995
Analysis of recA mutants with altered SOS functionsD G Ennis, A S Levine, W H Koch, et al.Nutrition and Cancer|January 1, 1990
Antitumor activity in skin of Skh and Sencar mice by two dietary beta-carotene formulationsL A Lambert, W H Koch, W G Wamer, et al.Pigment Cell Research|January 1, 1988
Analysis and quantification of pheomelanins by radioimmunoassayA B Ahene, M R Chedekel, W H Koch, et al.Molecular & General Genetics : MGG|June 1, 1992
Escherichia coli umuDC mutants: DNA sequence alterations and UmuD cleavageW H Koch, D G Ennis, A S Levine, et al.Environmental and Molecular Mutagenesis|July 8, 1998
Specificity of base substitution mutations induced by the dietary carcinogens 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhlP) and 2-amino-3-methylimidazo[4,5-f]quinoline (IQ) in SalmonellaW H Koch, R W Wu, T A Cebula, et al.Molecular and Cellular Probes|February 1, 1995
DNA probe for detecting Salmonella enteritidis in foodD E Hanes, W H Koch, M D Miliotis, et al.Molecular & General Genetics : MGG|May 23, 1996
Analysis of chimeric UmuC proteins: identification of regions in Salmonella typhimurium UmuC important for mutagenic activityW H Koch, G Kopsidas, B Meffle, et al.Applied and Environmental Microbiology|February 1, 1993
Rapid polymerase chain reaction method for detection of Vibrio cholerae in foodsW H Koch, W L Payne, B A Wentz, et al.Pageof 3