A radiopaque substance that is injected or swallowed to help provide clear X-ray images:
A) tracer.
B) photon.
C) isotope.
D) contrast medium.
Answer: D
Health Professions
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After you talk with the patient, she decides to allow you to treat her injury and says that she will go in the ambulance to the hospital. This form of consent is known as:
A) uninformed consent. B) expressed consent. C) minor's consent. D) implied consent.
Health Professions
Code linkage refers to the connection between the:
procedure and modifier. diagnosis and procedure. diagnosis and symptom. HCPCS Level I and Level II codes.
Health Professions
Which of the following acts as the chief regulator of iron absorption in the intestines?
a. HFE b. Hepcidin c. Duodenal cytochrome-B reductase d. Ferroportin
Health Professions
The newer type of heparin, derived from unfractionated heparin, is abbreviated as:
A. SH B. HMWH C. LMWH D. HS
Health Professions