Using the first "Best Practice Tip" in this chapter, two points must always be used to define a positioning line. Which of these landmarks can be used to identify rotation while positioning the chest for a PA chest projection?
A. Sternum
B. Lower rib margin
C. ASIS
D. Heads of the humeri
Answer: D
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A focal point or point of organization from which being and movement occur is called the:
A) Center B) Middle C) Periphery D) Ground
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Which of the following conditions occurs when the flaps of the left AV valve do not close properly?
A) Tricuspid prolapse B) Mitral valve regurgitation C) Tricuspid regurgitation D) Mitral valve prolapse
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Podocytes are epithelial cells which cover the renal capillaries and contain large slits that allow water to pass through
Indicate whether the statement is true or false
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The current trend in _______________ is the "all-in-one" model that also functions as a fax machine, scanner, and photocopier.
Fill in the blank(s) with the appropriate word(s).
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