1. Clinical effectiveness of drugs used for topical anesthesia;Adriani;JAMA,1964
2. The comparative potency and effectiveness of topical anesthetics in man;Adriani;Clin Pharmacol Ther,1964
3. Laboratory and clinical evaluation of a new topical anesthetic;Carrel;Anesth Prog,1974
4. Development of a method for comparing topical anesthetics in different application and dosage forms;Giddon;J Oral Ther,1968
5. Topical anesthetic effectiveness. An old and new product evaluated;Howitt;NY State Dent J,1972