Which of the following is a small faucet or valve used to control the flow of liquids?

If a health care provider has a chemical spilled on him or her, he or she should immediately:

A) rub the site vigorously with his or her hands B) wait to see if the chemical starts to burn the skin C) rinse the area with sodium chloride D) rinse the area with water

The administrative simplification provisions of the Health Insurance Portability and Accountability Act of 1996 (HIPAA) required adoption of two types of code sets for encoding data elements. Describe the large code sets