title: Letter: Mercury and other metals in British seals.
mesh_terms: D000367:Age Factors; D000818:Animals; D001923:Brain Chemistry; D002104:Cadmium / Q000032:analysis; D010872:Caniformia; D002857:Chromium / Q000032:analysis; D003300:Copper / Q000032:analysis; D005260:Female; D007668:Kidney / Q000032:analysis*; D007854:Lead / Q000032:analysis; D008099:Liver / Q000032:analysis*; D008297:Male; D008628:Mercury / Q000032:analysis*; D014070:Tooth / Q000032:analysis; D006113:United Kingdom; D015032:Zinc / Q000032:analysis
chemical_list: D002104:Cadmium; D002857:Chromium; D007854:Lead; D003300:Copper; D008628:Mercury; D015032:Zinc