Distributions of Polycyclic Aromatic Hydrocarbons and Fecal Sterols in
Sediment from Gamak Bay and Their Impact on Benthic Community

Yun-Hee Kim1,2, Minkyu Choi1, Rae-Hong Jung1, Sang-Pil Yoon1, Jun Yu1,
Hee-Gu Choi1, Soon-Mo Ahn2, and Hyo-Bang Moon3†

1Marine Environment Research Division, National Fisheries Research and Development Institute (NFRDI),
Busan 619-705, Korea
2Department of Marine Science, Pusan National University, Busan 609-735, Korea
3Department of Environmental Marine Sciences, Hanyang University, Ansan 426-791, Korea