Pain perception and efficacy of local analgesia using 2 lignocaine buffered lignocaine and 4 articaine in pediatric dental procedures

摘要

BackgroundThe purpose of this study was to compare the pain perception and anesthetic efficacy of 2% lignocaine with 1:200,000 epinephrine, buffered lignocaine, and 4% articaine with 1:200,000 epinephrine for the inferior alveolar nerve block.