title: Bioaccumulation of lead, copper, iron, and zinc by fish in a transect of the Santa Catarina River in Cadereyta Jiménez, Nuevo León, México.
mesh_terms: D000818:Animals; D003300:Copper / Q000378:metabolism; D005399:Fishes / Q000378:metabolism*; D007501:Iron / Q000378:metabolism; D007854:Lead / Q000378:metabolism; D008670:Metals / Q000378:metabolism*; D008800:Mexico; D013045:Species Specificity; D015032:Zinc / Q000378:metabolism
chemical_list: D008670:Metals; D007854:Lead; D003300:Copper; D007501:Iron; D015032:Zinc