|Table 1: Values of the organ damage index* (ODI) calculated for the liver and kidney of zeabra-seabreams exposed to the different treatments. No lesions were observed in control fishes. MeHg: exposure to Methylmercury; HgII: exposure to Hg2+; MeHgSe: coexposure to MeHg and Se; HgSe: coexposure to Hg2+ and Se; MeHgRSe: exposure to MeHg followed by exposure to Se during depuration; HgRSe: exposure to Hg2+ followed by exposure to Se during depuration; Se: exposure to selenium.|
|Pi: Pathological index of each lesion according to their importance to organ function .|
: number of fishes displaying one type of organ lesion (OL).
*ODI: sum of lesions observed for each organ taking into account their relative severity and the number of fishes ().