If you have been exposed to any form of radiation, either for medical diagnostic purposes (fluoroscopy / mammography / other medical x-ray exams) or in the course of radiotherapy treatment, or if you are otherwise concerned by excessive radiation exposure
Radiation exposure: a quick guide to what each level means
Radiation Doses and their health effects Infographic wish we could post this in the xray rooms to explain to the patient that their medical exposure is not going to "make them glow" or give them some terrible disease
Teach someone about radiation exposure. Radiation Dosage Chart by David McCandless at Information is Beautiful / the progression from tiny bits of safe radiation to more dangerous levels. (view it large through the link to fully examine)
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