Table 3: Cyclin D1 expression in relation to site, clinical staging, and histopathological distribution.

Distribution category Cyclin D1 expression Weak (n) Moderate (n) Strong (n) Site 0.255 NS  Alveolus 04 01 02  Buccal mucosa 01 02 02  Tongue 04 00 01  Lip 00 01 00 Clinical Staging 0.866 NS  Stage I 01 01 01  Stage II 03 01 00  Stage III 02 01 02  Stage IV 03 01 02 Histopathological differentiation  WDSCC 07 00 02 0.042 S  MDSCC 02 04 02  PDSCC 00 00 01 OSCC (total) 09 04 05