Meléndez-Rojas, Patricio, Leniz Arancibia-Mesas, & Carolina Poblete-Carrasco. " Prevalence of soft tissue calcifications in CBCT images from the Oral and Maxillofacial Radiology Service at UNAB, Viña del Mar, Chile.." Journal of Oral Research [Online], 9.6 (2020): 457-465. Web. 4 Mar. 2021