Question: While performing hand instrumentation your patient suddenly jumps when you scale an area that has recession. You determine the patient suffers from dentinal hypersensitivity. Which of the following chemical agents used in-office could treat this condition? Need Assignment Help? O Strontium chloride O Sodium citrate O Ferric oxalate O Sodium fluoride O More than one of the above chemicals could be used in-office to treat dentinal hypersensitivity