E. . . N. Jasim Al-Wazni and N. . . A. Al- Rawi, “Gingival health condition and salivary physical properties among a group of patients with intermaxillary fixation in tow times intervals (Follow up study)”, J Bagh Coll Dent, vol. 29, no. 1, pp. 132–138, Mar. 2017, doi: 10.12816/0038654.