Metabolism of 4-fluoroaniline and 4-fluorobiphenyl in the earthworm Eisenia veneta characterized by high-resolution NMR spectroscopy with directly coupled HPLC-NMR and HPLC-MS. - Bundy, J. G.; Lenz, E. M.; Osborn, D.; Weeks, J. M.; Lindon, J. C.; Nicholson, J. K. (Xenobiotica, 2002)