X-rays can harm you and others.
Otha W
OW
Linton
D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000266:history; D018787:Radiation Oncology / Q000266:history*; D011835:Radiation Protection / Q000266:history*; D011868:Radioisotopes / Q000266:history*; D011871:Radiology / Q000266:history*; D014965:X-Rays / Q000009:adverse effects*
D011868:Radioisotopes