The leading cause of death in persons ages 1-44 years is:

Which of the following sterilization techniques cleans but does not sterilize?

a. Gas b. Dry heat c. Chemical d. Disinfectant

Which of the following personnel may write progress notes that are included in the patient's official medical record?

a. Only physicians b. Only nurses c. Only physicians and nurses d. Any health care professional who provides a direct service to the patient