Which of the following is TRUE regarding the circulatory phase of cardiac arrest?
A) The myocardium remains relatively well perfused.
B) CPR before defibrillation is more effective.
C) Inflammatory factors are released into the body.
D) Therapeutic hypothermia is used to mitigate this phase.
Answer: B
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Which of the following is used to emit and receive sound waves when ultrasound is performed?
a. Oscilloscope b. Transilluminator c. Transducer d. Radionuclide
Traditional therapy in APL includes pharmacological concentration of retinoic acid (ATRA) and chemotherapy. What is the function of the chemotherapy component in this treatment protocol?
a. Induces maturation of the promyelocytes to mature granulocytes b. Binds with the target PML/RARA gene and represses gene transcription c. Eradicates the leukemic stem cells d. Induces cytolysis of the malignant promyelocytes
A treatment intended to cure, eliminate, improve, or reduce the effects of a condition is:
A) definitive treatment. B) decisive action. C) diagnostic procedure. D) distinct objective.
Chapter 19, Injuries, Poisonings, and Certain Other Consequences of External Causes, contains ________ blocks or subchapters
A) 18 B) 20 C) 22 D) 15