choudhary, A. choudhary, Kesarwani, P., K, S., VERMA, S., VERMA, S., & KUMAR, A. (2021). Incidence of Maxillary Sinus Abnormalities in Asymptomatic Patients: A CBCT Study . UNIVERSITY JOURNAL OF DENTAL SCIENCES, 7(3). https://doi.org/10.21276/ujds.2021.7.3.7