Related by context. Frequent words. (Click for all words.) 60 radionuclide 60 radionuclides 58 Iodine 56 radioactive iodine 55 ionizing radiation 55 radiation 55 alpha particles 55 radioactive isotope 54 americium 54 radiolabeled 54 radioactive isotopes 54 radioactive cesium 53 iodine 53 prostate tissue 53 radioactivity 53 fine needle aspiration 53 strontium 52 lung tumors 52 radioactive 52 Thallium 52 radioisotopes 52 tritium 52 cesium 52 radioactive material 51 thallium 51 urate 51 thyroid glands 51 radioactive substances 51 gamma radiation 51 oxidants 51 naturally occurring radioactive 51 adenoma 51 benign lesions 50 needle biopsy 50 X ray fluorescence 50 toxicants 50 distant metastases 50 iodide 50 bladder cancers 50 suspected carcinogen 50 fluorouracil 50 endotoxins 50 acute toxicity 50 CMV infection 49 acrolein 49 harmful contaminants 49 analyte 49 radioactive materials 49 Tritium 49 Yttrium 49 pg mL 49 radioisotope 49 #,# dioxane 49 D dimer 49 cerebrospinal fluid CSF 49 Radioactive iodine 49 specific antigen 49 cancerous tissue 49 dental amalgam 49 parotid gland 49 potentially carcinogenic 49 pre cancerous lesions 49 radiation exposure 48 tetrachlorethylene 48 albuminuria 48 radiation therapy 48 thyroxine 48 magnetic resonance spectroscopy 48 alkaline phosphatase 48 oxidant 48 hydrofluoric acid 48 methyl mercury 48 prostate biopsy 48 Thyroid cancer 48 anthracyclines 48 methylene chloride 48 chemoradiation 48 aqua regia 48 colorectal polyps 48 isotope 48 chemotherapeutic agents 48 gadolinium 48 metastatic prostate cancer 48 tumors 48 contaminant 48 Biopsies 48 serum concentrations 48 prostate tumor 48 melanoma tumors 48 chlorinated solvents 48 mg ml 48 chlordane 48 sulfite 47 Cesium 47 UVB radiation 47 irradiated 47 millirem 47 cancerous growths 47 Radiation therapy 47 aflatoxins 47 ng ml