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Checkpoint inhibitors work only in some patients. A. Explain one biological factor that predicts better response to checkpoint blockade. B. Explain one mechanism by which tumors resist checkpoint-based therapy. 

A cervical collar, or C-collar, can only be removed by whom? a) Nurse b) Doctor c) Technologist d) Patient

_______________________ is leakage of fluid from vessel into the surrounding tissue. a) Intravasation b) Endovasation c) Extravasation d) Intradermal

  The medical term for accessing a vein via the skin, for the purpose of withdrawing blood or administering medications, is a. Extravasation b. Venipuncture c. Enteral d. Electrocardiogram

The medical term for lying face down, on one’s stomach is a. Decubitus b. Prone c. Supine d. Lateral

Methods of moving patients include: A. Sheet Transfer B. Log Roll C. Slider Board Transfer   a) A and B b) B and C c) All of the above d) None of the above

Which procedure (to be done at home prior to the exam) is required prep for a Barium Enema (BE)? a) Thoracotomy b) Stress test c) Cleansing enema d) Heavy protein diet

The term for fainting is a) Tympanic b) Syncope c) SOB d) Dyspnea

What position should a patient be in for insertion of an enema tip? a) Fowler b) Semi-Fowler c) Trendelenburg d) Sims

The three cardinal rules of radiation protection are: a. Space, Time, and Wattage b. Feet, Inches, and Centimeters c. Time, Distance, and Shielding d. Time, Diagrams, and Shielding