Zainab Abdulhassan Hussein. The distance between maxillary second molar and the base of the maxillary sinus by aging using CT scan. JWSM [Internet]. 2022 Dec. 5 [cited 2026 Jun. 23];8(1):149-57. Available from: https://jwsm.uowasit.edu.iq/index.php/jwsm/article/view/231