PHILADELPHIA, Pennsylvania, April 19 -- The Journal of Environmental Science and Health, Part B: Pesticides, Food Contaminants, and Agricultural Wastes, a peer reviewed journal that says it covers analytical improvements on methods applicable to residues of pesticides, veterinary drugs, antibiotics and food and chemical contaminants and their metabolites in the ecosphere, published research articles on the following topics in its Vol. 58, No. 4 edition:

Research Articles: