title: Long-term retention of 207Bi in the human body after injection of 206Bi.
mesh_terms: D001729:Bismuth / Q000378:metabolism / Q000627:therapeutic use*; D004407:Dysgerminoma / Q000532:radiotherapy; D006801:Humans; D008297:Male; D008875:Middle Aged; D011868:Radioisotopes / Q000627:therapeutic use*; D013736:Testicular Neoplasms / Q000532:radiotherapy*; D013997:Time Factors; D014018:Tissue Distribution
chemical_list: D011868:Radioisotopes; D001729:Bismuth