In what ways are medical necessity for evaluation and management services expressed?
What will be an ideal response?
Medical necessity for E/M services is expressed in terms of frequency of services and intensity of service.
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The respiratory system includes all the muscles, bones, and joints that work together to expand the
a. facial bones and draw air into the sinuses. b. diaphragm and draw air into the abdomen. c. thorax and draw air into the lungs. d. chest and draw blood into the heart.
Which of the following drugs when taken concurrently with a HIV protease inhibitor may cause increased levels?
a. clarithromycin (Biaxen) b. acetaminophen (Tylenol) c. orange juice d. cocaine
Which of the following occurs as the result of inflammation and disease?
a. hemoconcentration b. syncope c. sclerosed veins d. fomites
Write the symbol for the following elements. Element Symbol1. nitrogen __________2. lead __________3. aluminum __________4. copper __________
What will be an ideal response?