title: Trace metals in oyster shells.
mesh_terms: D000818:Animals; D002104:Cadmium / Q000032:analysis; D002857:Chromium / Q000032:analysis; D003300:Copper / Q000032:analysis; D007854:Lead / Q000032:analysis; D008628:Mercury / Q000032:analysis; D010125:Ostreidae / Q000032:analysis*; D012623:Seawater / Q000032:analysis; D013054:Spectrophotometry, Atomic; D014131:Trace Elements / Q000032:analysis*; D014877:Water Pollution, Chemical / Q000032:analysis; D015032:Zinc / Q000032:analysis
chemical_list: D014131:Trace Elements; D002104:Cadmium; D002857:Chromium; D007854:Lead; D003300:Copper; D008628:Mercury; D015032:Zinc