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OBJECTIVE The purpose of this prospective, randomized, blinded study was to compare the pain of injection and post-injection pain of the AMSA injection using the computer-assisted Wand Plus injection(More)
OBJECTIVE The purpose of this prospective, randomized, double-blind study was to compare the anesthetic efficacy of the intraligamentary injection of 4% articaine with 1:100,000 epinephrine and of 2%(More)