Ultratrace analysis of polychlorinated biphenyls (PCBs) and their hydroxylated metabolites (OH-PCBs) in human serum and cerebrospinal fluid (CSF) samples Publication Attachment: 04-585.pdf Authors: Takasuga, Takumi, Senthilkumar, Kurunthachalam, Watanabe, Kiyohiko, Takemori, Hiroaki, Shoda, Takaaki, Kuroda, Yoichiro Year: 2004