Cytochrome P450-mediated enzyme activities and polychlorinated biphenyl accumulation in harp seal (Phoca groenlandica)
J Wolkers, I.C Burkow [+4]
Marine Environmental Research 1999-07
Phase I and phase II enzyme activities in Ringed seals (Phoca hispida): characterization of hepatic cytochrome P450 by activity patterns, inhibition studies, mRNA analyses, and western blotting
J Wolkers, R.F Witkamp [+6]
Aquatic Toxicology 1998-12
Congener specific PCB and polychlorinated camphene (toxaphene) levels in Svalbard ringed seals (Phoca hispida) in relation to sex, age, condition and cytochrome P450 enzyme activity
Science of The Total Environment 1998-05