24 September 2020>: Clinical Research
Evaluation of the Relationship Between Maxillary Sinus Wall and Maxillary Canines and Posterior Teeth Using Cone-Beam Computed Tomography
Yifei Qin 1ABCDEF , Guang Shu 1AB , Tianmin Xu 2ADEG*DOI: 10.12659/MSM.925384
Med Sci Monit 2020; 26:e925384
Table 1 Demographic data.
10–19 y | 20–29 y | 30–47 y | Total | |
---|---|---|---|---|
Canine | ||||
Female | 120 | 192 | 92 | 404 |
Male | 139 | 52 | 32 | 223 |
Total | 259 | 244 | 124 | 627 |
1PM/2PM/1M/2M | ||||
Female | 124 | 192 | 94 | 410 |
Male | 140 | 52 | 32 | 224 |
Total | 264 | 244 | 126 | 634 |
1PM – first premolars; 2PM – second premolars; 1M – first molars; 2M – second molars. |