X-RADIATION IN DENTAL OFFICES IN JEFFERSON COUNTY, ALABAMA. III.
D000407:Alabama; D003770:Dental Offices; D006801:Humans; D011835:Radiation Protection; D011861:Radiography, Dental; D011871:Radiology; D011874:Radiometry; D013679:Technology, Radiologic; D014965:X-Rays
ALABAMA; RADIATION PROTECTION; RADIOGRAPHY, DENTAL; RADIOMETRY; TECHNOLOGY, RADIOLOGIC