Dental X-Ray Protection, NCRP Report No. 35 (National Council on Radiation Protection and Measurements, Issued March 9, 1970), is incorporated by reference.
Md. Code Regs. 10.44.13.02-1
Dental X-Ray Protection, NCRP Report No. 35 (National Council on Radiation Protection and Measurements, Issued March 9, 1970), is incorporated by reference.
Md. Code Regs. 10.44.13.02-1