Posted by CSI on behalf of Leila Lemos, leslemos@HOTMAIL.COM. Please reply to her. Hello everybody I'm from Rio de Janeiro, Brazil, and I'm about to finish my master's degree. My research is the analysis of metals (Cd, Cu, Hg, Mn, Se and Zn) in hepatic tissue of small cetaceans from the north coast of Rio de Janeiro, Brazil. I'm trying to improve my discussion, but I'm having difficulties in find some works so I can compare with my data. I want to know if somebody have any work on these species: /Feresa attenuata/ /Steno bredanensis/ /Orcinus orca/ /Stenella frontalis/ I could find a couple of works on /Orcinus orca/ and /Stenella frontalis/ but NOTHING on /Feresa attenuata/ and /Steno bredanensis/... And can be from any place, because I'm trying to make a comparison with all the other regions... Please, if somebody would help me that would be awesome!!! Thanks a lot, ** ** /*Leila Lemos*/ /*55 21 7872-0171 */ /*id 10*76509*/ *//*