Test Your Knowledge – Page 5
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9
Which of the following is a common symptom of lung cancer?
A.
Sneezing
B.
Rash
C.
Persistent cough
D.
High blood sugar
10
What diagnostic tool provides a 3D image of the lungs?
A.
X-ray
B.
PET scan
C.
CT scan
D.
Ultrasound
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