Evaluation of alveolar crest bone loss via premolar bitewing radiographs: presentation of a new method.
Yaser SafiMahdi KadkhodazadehPooria SafaiMohammad EsmaeelinejadNafiseh ShamlooPublished in: Journal of periodontal & implant science (2014)
Retracting the buccal soft tissue plays an important role in increasing the accuracy of radiographs in detecting the interdental alveolar bone level and produces more accurate results than increasing the exposure time, although it does not have a significant role in reliability of results.