Knowingly and willfully executing a scheme to defraud any healthcare benefit program is considered __________

Because Occupational Safety and Health Administration (OSHA) standards have become very strict, there are a variety of safety devices to _______ or withdraw contaminated needles

a. sterilize b. cover c. remove d. contain

Custom trays are designed to

fit only the person they were made for to render a more accurate impression. be waterproof. be used with alginate only. provide comfort to the patient.