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Search Results for the EPA National Library Catalog
Items Found: 14
Showing: Items 1 - 14
Your Search: (SUBJECT=Lethal Dose 50)
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Title
Year Published
1
Acute toxicity tests : LD50 (LC50) determinations and alternatives.
1985
2
Characterization of the Mammalian Toxicity of the Crystal Polypeptides of 'Bacillus thuringiensis' subsp. 'Israelensis'.
1989
3
Comparative Response of Nestling European Starlings and Red-Winged Blackbirds to an Oral Administration of Either Dimethoate or Chlorpyrifos.
1992
4
Dose-Response Relationship in Multistage Carcinogenesis: Promoters.
1994
5
Hypothermia and Hypometabolism: Sensitive Indices of Whole-Body Toxicity Following Exposure to Metallic Salts in the Mouse.
1990
6
Pathogenicity of 'Salmonella pullorum' in Northern Bobwhite Quail and Mallard Ducks.
1992
7
Predictive model for estimating rat oral LD50 values
1983
8
Probabilistic Statement of the Structure Activity Relationship for Environmental Risk Analysis.
1990
9
Regression on Medians of Probability Distributions.
1991
10
REregistration eligibility document : silicon dioxide and silica gel, list D, case 4081.
1991
11
Response of Thermal Stressed Bobwhite to Organophosphorus Exposure.
1987
12
Serum and Testicular Testosterone and Androgen Binding Protein Profiles Following Subchronic Treatment with Carbendazim.
1989
13
Significance of Mass and Number of Fibers in the Correlation of V79 Cytotoxicity with Tumorigenic Potential of Mineral Fibers.
1988
14
Toxicity of Complex Waste Mixtures: A Comparison of Observed and Predicted Lethality.
1989
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