A dental index should have which characteristic(s)?

The term superior means front and inferior means back

Indicate whether the statement is true or false

Which one of the following statements about traction splints is TRUE?

A) "Once the traction splint has been positioned under the leg, and the ankle hitch is applied, manual traction can be released." B) "Once the mechanical traction has been applied, the ischial strap must be released to promote circulation into the affected leg." C) "Mechanical traction should be applied until the mechanical traction is equal to the manual traction and the patient experiences a reduction in pain." D) "Mechanical traction should be applied until the affected leg is approximately one to two inches longer than the unaffected leg."