Where Should the CR Enter the Patient for the Lateral

question 53

Multiple Choice

Where should the CR enter the patient for the lateral projection of the cervicothoracic region?

• A) Perpendicular to C4
• B) Angled 15 degrees cephalic through the C7-T1 interspace
• C) Perpendicular through the C7-T1 interspace
• D) Angled 15 degrees cephalic, entering at C4

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