1. Handbook of Local Anesthesia;Malamed,2004
2. Pain and Anxiety Control for the Conscious Dental Patient;Meechan,1998
3. Introduction to Dental Local Anaesthesia;Evers,1991
4. P-ASA block injection: a new palatal technique to anesthetize maxillary anterior teeth;Friedman;J Esthet Dent,1999
5. Bilateral versus unilateral mandibular block anesthesia in a pediatric population;College;Pediatr Dent,2000