Although bitewing radiographs are accepted as the ... 1–3 mSv from a cephalometric radiograph, 1–8 mSv from a periapical radiograph, and 8 mSv from an occlusal radiograph [29,30] According ...

Virtually all dental practices will have one or more intra-oral units for periapical, bitewing and occlusal radiography. Many will have units for extra-oral radiography such as dental panoramic ...