Walker, M. K., Hufnagle, L. C., Clayton, M. K., and Peterson, R. E., 1992, An egg injection method for assessing early life stage mortality of polychlorinated dibenzo-para-dioxins, dibenzofurans, and biphenyls in rainbow-trout (Oncorhynchus mykiss): Aquatic Toxicology, v. 22, no. 1, p. 15-37. Abstract Keywords