A message from the Texas Bureau of Radiation Control.
Ayers
J R
JR
X-Ray and Nonionizing Inspection and Enforcement Branch, Bureau of Radiation Control, Texas Department of Health, Austin, USA.
D003813:Dentistry; D005161:Facility Regulation and Control; D006801:Humans; D016273:Occupational Exposure; D011829:Radiation Dosage; D011835:Radiation Protection; D011861:Radiography, Dental; D011871:Radiology / Q000331:legislation & jurisprudence*; D013781:Texas