Contact: Natasha Pinol
American Association for the Advancement of Science
Caption: This is the Umeň University research team in front of the mass spectrometer, where the water and fish samples were analyzed. From left to right: Micael Jonsson, Jonatan Klaminder, Tomas Brodin and Jerker Fick.
Credit: Image courtesy of Johan GunsÚus
Usage Restrictions: May be used only with permission
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