Malpractice in radiology Corruption of radiologists Underreporting of radiation risks Misconduct by radiologists Misuse of radiographic techniques Professional misconduct of radiographers Illegal use of radioactive isotopes Intimidatory use of radioactive materials Temptations of radiologists
Incidence:
In 1949, US scientists deliberately released a cloud of radioactive iodine into the atmosphere over Washington state to judge their ability to monitor radioactive plumes.