Raised-floor configurations can be found in enclosures protected by ____________ halocarbon clean agent systems

Which of the following is most indicative of schizophrenia?

A) Social withdrawal, distortions of reality, and flat or inappropriate affect B) Pill-rolling, drooling, and wringing of hands C) Drooling, neglected hygiene, and poor communication D) Inappropriate affect, wringing of hands, and drooling

The parts of a dental hand instrument include all EXCEPT the ____________

a. handle b. shank c. angle d. working end