- Strategies for assessing the implications of malformed frogs for environmental healthJ G Burkhart
National Institute of Environmental Health Sciences, Research Triangle Park, North Carolina 27709, USA
Environ Health Perspect 108:83-90. 2000..However, the possibility that causal agents may be waterborne indicates a need to identify the relevant factors and establish the relationship between environmental and human health in terms of hazard assessment...
- Photochemical characterization of water samples from Minnesota and Vermont sites with malformed frogs: potential influence of photosensitization by singlet molecular oxygen (1O(2)) and free radicals on aquatic toxicityP Bilski
Laboratory of Pharmacology and Chemistry and Laboratory of Toxicology, ETP, NIEHS, Research Triangle Park, NC 27709, USA
Aquat Toxicol 65:229-41. 2003..The observation of 1O(2) emission directly from natural water may also provide new opportunities to investigate the involvement of 1O(2) in other complex environmental processes...