Modified ‘Cul-De-Sac’ approach for management of a large perforation during maxillary sinus elevation- (A case report)

Publication date: Available online 20 July 2020Source: Journal of Oral Biology and Craniofacial ResearchAuthor(s): Yazad Gandhi, Mohit Kheur

Source: Journal of Oral Biology and Craniofacial Research - July 21, 2020 Category: Dentistry Source Type: research