Which organization has identified a code of ethics specific to dental assistants?

Which of the following best reflects the "nature of the presenting problem"?

a. Yesterday afternoon, she tripped on an ottoman in her house b. Bruise on lower left leg was swollen, bruise is darker and warmer than the surrounding skin, and patient is undergoing anti-platelet therapy c. Patient's adult daughter is concerned about her mother's health d. PT/INR test is ordered to identify clotting concerns, patient has been educated about the signs and symptoms of a clot as well as the dangers of a deep vein thrombosis have been stressed

It is important to include strokes that extend to nearby areas during the warm-up because:

a. you will work this area next. b. clients find it relaxing. c. the myofascia tend to be connected and extend between body areas. d. All of the above e. None of the above