PBDEs in fish 1/7 Lisa Zimmerman (UB), Dr. Alicia Pérez-Fuentetaja, and graduate students Beryl Ankrah and Jessica Wuerstle prepare to work in the lab. Download Image 2/7 Dr. Pérez and Beryl examine a steelhead trout. Download Image 3/7 Beryl and Jessica assessing size of fish gonads and collecting stomachs for diet analysis. Download Image 4/7 Beryl, Jessica, and Dr. Pérez assessing size of fish gonads and collecting stomachs for diet analysis. Download Image 5/7 Beryl Ankrah assessing size of fish gonads and collecting stomachs for diet analysis. Download Image 6/7 Lisa Zimmerman (UB) homogenizing tissue for PBDE analysis using a meat grinder. Download Image 7/7 Smaller fish to be analyzed. Download Image