The carcinogenesis assessment of chemicals in rodents is an important field of safety assessment. Dr. Ward has over 36 years experience in carcinogenesis and many publications in the field. His expertise includes the evaluation of carcinogenesis bioassays, tumor pathology, hepatic pathology and immune system pathology.
His most recent publication reviews the state of carcinogenesis testing in rodents ("The Two-year Rodent Carcinogenesis Bioassay - Will It Survive?".