A left lateral chest image obtained with the patient’s left side rotated anteriorly demonstrates the: left and right posterior ribs with more than 1/2 inch (1 cm) of superimposition heart shadow entirely posterior to the sternum right hemidiaphragm inferior to the left hemidiaphragm  

DIGITAL IMAGE W-CT Identify structure marked with the letter G.

For an AP oblique (LPO) sacroiliac joint image, the: patient’s midsagittal plane is placed at a 45 degree angle with the imaging table sacroiliac joint of interest is positioned farther from the IR right marker should be used central ray is centered 1 inch (2.5 cm) medial to the elevated ASIS  

All are factors of gray hair turning yellow EXCEPT: 

A non oxidative toner, which contain no ____________________, requires no developer and is gentle on the scalp and hair. 

DIGITAL IMAGE P—Submentovertical Projection SinusesEvaluate the quality of this radiograph.

          What structure is indicated?

For a lateral cervical spine image: the midcoronal plane is positioned parallel with the IR the IPL is aligned perpendicular to the IR the long axis of the cervical vertebral column is aligned with the short axis of the collimated field a 72-inch (183-cm) SID is used  

For an AP ankle image, the: intermalleolar line is oriented at a 15- to 20-degree angle to the IR lateral malleolus is positioned more posterior than the medial malleolus long axis of the foot is positioned perpendicular to the IR central ray is centered midway between the malleoli  

_____________________ are used to equalize porosity.