What is a radiograph - Study guides, Class notes & Summaries

LRA 224 QUESTIONS AND ANSWERS ALREADY PASSED Which of the following clinical conditions will require a decrease in manual technical factors? advanced osteoporosis A lateral projection of the thoracic spine reveals that the upper aspect, which is a primary area of interest on this patient, is obscured by the patient's shoulders. Which of the following changes will best demonstrate this region of the spine? Perform a cervicothoracic (swimmer's) lateral position Which of the following features...

Test Bank Oral Pathology for the Dental Hygienist 7th Edition IbsenContents Chapter 01: Introduction to Preliminary Diagnosis of Oral Lesions ......................................................... 1 Chapter 02: Inflammation and Repair .................................................................................................. 19 Chapter 03: Immunity and Immunologic Oral Lesions ......................................................................... 39 Chapter 04: Infectious Diseases ...

Aquifer - Radiology Actual Exam Questions With Answers Window vs. Reconstruction on CT? - ANSWER- Reconstructions - processing of the raw CT data allows for better resolution of the structures [higher resolution and higher contrast] Reconstruction can be done in 3D (ortho) or in a linear way too (vascular) What is the total range of hounsfield units availabe? - ANSWER- -1000 (air) to +1000 (metal) [so range is 2000] What does a typical computer display show for greyscale range? What...

Version 1 1 CHAPTER 1 1) Which technique creates a three-dimensional dynamic image of blood vessels? A) Digital subtraction angiography B) Magnetic resonance imaging C) Dynamic spatial reconstruction D) Positron emission tomography 2) Magnetic resonance imaging is based on the movement of A) electrons in a magnetic field. B) carbons in a magnetic field. C) protons in a magnetic field. D) cells in a magnetic field. 3) The delivery of a radioactive compound to the body to study the met...

HESI EXIT EXAM STUDY VERIFIED QUESTIONS AND ANSWERS 2023 LATEST UPDATE GRADED A A radiographer prepares to perform an AP projection of the distal femur on a patient with a suspected femoral fracture. Which represents the best approach for positioning both the patient and the x-ray tube? A. Rotate the leg 15 degrees medially; place the cathode end of the tube toward the foot. B. Rotate the leg 15 degrees medially; place the anode end of the tube toward the foot. C. Do not rotate the l...

Window vs. Reconstruction on CT? correct answersReconstructions - processing of the raw CT data allows for better resolution of the structures [higher resolution and higher contrast] Reconstruction can be done in 3D (ortho) or in a linear way too (vascular) What is the total range of hounsfield units availabe? correct answers-1000 (air) to +1000 (metal) [so range is 2000] What does a typical computer display show for greyscale range? What can the human eye actually distinguish? corr...

What type of bacteria are counterstained a pink color? correct answer: Gram Negative Which of the following tests is used as a screening test for syphilis? correct answer: RPR (RAPID PLASMA REAGIN) Which form is the Laboratory Report Display correct answer: SF 545 What Bacteria is known to be rod shaped, appears singly, or in different organizations, to include railroad tracks or school of fish? correct answer: Bacillus Gonorrhea and meningitis are what type of bacteria? correct ...

iCEV Elanco Vet Med Certification Questions and Answers 100% Pass Which type of animal can breed on their own but have undergone physiological or behavioral changes due to captivity? Semi-domesticated animals Which animal rights activist protested animal cruelty and research in "A Dog's Tale"? Mark Twain In which year was the Endangered Species Act signed into law? 1973 What does PETA stand for? People for the Ethical Treatment of Animals Which of the following is NOT an animal rights gr...

Serve as a passageway for food and fluids, as well as air, making it common to the digestive and respiratory systems. - correct answer Pharynx Rounded upper area of the level of a clavicle: - correct answer Apex of each lung Of the following positioning actions, which one will remove the majority of the scapulae from the lung fields? - correct answer Roll shoulders forward The lower concave area of the lung is...

Test Bank for Bontragers Textbook of Radiographic Positioning and Related Anatomy 9th Edition Lampignano Test Bank for Bontragers Textbook of Radiographic Positioning and Related Anatomy 9th Edition Lampignano Test Bank for Bontragers Textbook of Radiographic Positioning and Related Anatomy 9th Edition Lampignano Test Bank for Bontragers Textbook of Radiographic Positioning and Related Anatomy 9th Edition Lampignano Test Bank for Bontragers Textbook of Radiographic Positioning and Related Anatom...