chapter 1 Food Allergies and Sensitivities -- chapter 2 Dietary Estrogens and Antiestrogens -- chapter 3 Nonnutrient Antitoxicants in Food -- chapter 4 Safety of Genetically Engineered Foods -- chapter 5 Microbial Toxins in Foods: Algal, Fungal, and Bacterial -- chapter 6 Natural Toxins and Chemopreventives in Plants -- chapter 7 Pesticide Residues in the Food Supply -- chapter 8 Food Additives -- chapter 9 Analysis of Chemical Toxicants and Contaminants in Foods.