From: Early X-ray workers: an effort to assess their numbers, risk, and most common (skin) affliction
Medical doctor | 253 | Physicist | 10 | Dentist | 2 |
Technician | 57 | Mechanic | 8 | Photographer | 1 |
Nun | 5 | Chemist | 7 | Teacher | 1 |
Nurse | 6 | Chemical assistant | 1 | Priest | 1 |
Engineer | 38 | Glass blower | 2 | Unknown | 20 |