A novel technique for measurement of dentogingival tissue by cone beam computed tomography
Oral surgery, oral medicine, oral pathology and oral radiology (2015) - Comments
pubmed: 25577421  doi: 10.1016/j.oooo.2014.10.022  issn: 2212-4411  issn: 2212-4403 

Jie Cao, Wen-Jie Hu, Hao Zhang, Deng-Gao Liu, Di Le, Gang Yang, Kwok-Hung Chung