Table 2 Characteristics of submandibular stones (616 stones)
Features | Number (%) |
|---|---|
Site | |
Right | 309 (49.8) |
Left | 307 (50.2) |
Location | |
Superficial | 349 (56.7) |
Distal | 219 (35.6) |
Middle | 63 (9.8) |
Deep | |
Proximal | 67 (10.9) |
Hilar | 250 (40.6) |
Intraglandular | 17 (2.8) |
Sizeα | |
< 4.25 mm | 274 (44.5) |
≥ 4.25 mm | 342 (55.5) |