Ali SH, Nadhim S, Omar OA. Evaluation of proximity of the floor of the maxillary sinus to the alveolar bone crest, using digital panoramic imaging system, in Erbil city. Zanco J Med Sci [Internet]. 2012 Aug. 1 [cited 2024 May 3];16(2):106-10. Available from: https://zjms.hmu.edu.krd/index.php/zjms/article/view/376