Quiz: Nuclear Pharmacy A multiple-choice quiz consists of: 10 QuestionsQuestions are selected randomly from a collection of 29 questions. More Questions You will get deferent questions every time you take the quiz. Correct AnswersThere could be more than one correct answer, select all that apply.Skip QuestionsYou are allowed to scroll backward and forward before submitting your answers.10 MinutesThe quiz has a time limit. Time's up You can still submit your answers after the allowed period of time has ended . When ready, click Next to start the quiz. Name (Required) Email (Optional) Twitter (Optional) 1. The mechanism by which the epithelial cells of the thyroid concentrate iodide is termed? Hormonogenesis Active transport Absorption Trapping None 2. Free Tc-99mO4− is an example of the radiochemical impurity in Tc-99m-tagged red blood cells (RBCs) preparation. During bleeding scan scintigraphy presence of free Tc-99m can be detected on: Lung image. Brain image. Thyroid image. Liver image. None 3. Tc-99m-labeled leukocytes and Tc-99m sulfur colloid accumulate in the reticuloendothelial cells of the bone marrow. The distribution of marrow activity is similar in all of the following conditions with the exception of: Osteomyelitis Paget’s disease Bone fracture Shin splint None 4. Tc-99m-labeled erythrocytes and Tc-99m sulfur colloid are two commonly used techniques to detect: Melena Active bleeding Hematemesis Hemangioma None 5. The size of the colloid particles is important in imaging the reticuloendothelial system. Particles smaller than 20 nm tend to accumulate in? The spleen The liver The lymph nodes The bone marrow None 6. Tc-99m-labeled red blood cells (Tc-99m RBC’s) and Tc-99m-labeled sulfur (Tc-99m sulfur colloid) can be used for the detection of gastrointestinal bleeding. Which of the following statements correctly describe their properties? Tc-99m sulfur colloid is rapidly cleared from intravascular space Tc-99m RBC do not contribute to observed background activity Tc-99m sulfur colloid use is limited for the detection of gastric bleeding only Tc-99m RBC is rapidly cleared from intravascular space None 7. Which of the following two tracers are the most widely used in for the quantification of regional myocardial blood flow with PET? F-18-labeled fluorodopamine and C-11-labeled hydroxyephedrine. F-18-labeled glucose and O-15 carbon monoxide. F-18 N-methylspiperone and C-11-labeled methiodide salt of quinuclidinyl benzylate. Oxygen-15-labeled water and nitrogen-13-labeled ammonia. None 8. All of the following are examples of cyclotron-produced radionuclides EXCEPT: I-131. F-18. Tl-201. I-123. None 9. Tl-201 as thallous chloride at neutral pH with respect to biochemistry and physiology is considered to behave similarly to: Calcium Potassium Sodium Gallium None 10. Human antimurine antibody (HAMA) is being produced when: A murine immunoglobulin is injected into a mouse A human immunoglobulin is injected into a human A humane immunoglobulin is injected into a mouse A murine immunoglobulin is injected into a human None 1 out of 10 Time's upTime is Up! By Nasser AlMutairi|2022-05-03T14:51:10+03:00March 10th, 2021|General Information| Share This Post With Others! FacebookXLinkedInWhatsAppPinterestEmail About the Author: Nasser AlMutairi Senior Nuclear Medicine Specialist at Hafar Al-Batin Central Hospital, Founder of NuclearMed Website. Related Posts Quiz: Nuclear Medicine Physics Quiz: Nuclear Medicine Physics April 15th, 2021 | 0 Comments Quiz: Basics of Nuclear Medicine Quiz: Basics of Nuclear Medicine April 15th, 2021 | 1 Comment Quiz: Patient Care Quiz: Patient Care March 10th, 2021 | 0 Comments Quiz: Abbreviations and Medical Terminology Quiz: Abbreviations and Medical Terminology March 8th, 2021 | 0 Comments Leave A Comment Cancel replyComment Notify me of follow-up comments by email. Notify me of new posts by email. Δ
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