Medical radionuclides in marine environment.
D004739:England; D007457:Iodine Radioisotopes / Q000032:analysis; D009683:Nuclear Medicine; D011850:Radioactive Waste / Q000032:analysis; D012623:Seawater; D012624:Seaweed / Q000032:analysis; D013667:Technetium / Q000032:analysis; D014878:Water Pollution, Radioactive / Q000032:analysis
D007457:Iodine Radioisotopes; D011850:Radioactive Waste; D013667:Technetium