%0 Journal Article %T Comparison of ultrasound imaging and cone-beam computed tomography for examination of the alveolar bone level: A systematic review %A Camila Pach¨ēco-Pereira %A June Cheung %A Kim-Cuong T. Nguyen %A Lawrence H. Le %A Neelambar R. Kaipatur %A Paul W. Major %J Archive of "PLoS ONE". %D 2018 %R 10.1371/journal.pone.0200596 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6169851/