Lingual anesthesia of the lower anterior teeth, which technique is better?

ConclusionsA recommendation was made to use the PDL injection technique to anesthetize the lingual soft tissue during extraction of the lower anterior teeth.

http://link.springer.com/10.1007/s10006-019-00772-3

Source: Oral and Maxillofacial Surgery - May 11, 2019 Category: ENT & OMF Source Type: research