Spitting blood from the lower respiratory tract is _____

Your patient has Guillain-Barré syndrome. Which of the following sets of symptoms would you expect to find?

A) Fever, followed by weakness and paralysis B) Headache, respiratory distress, and neuropathy C) Visual disturbances and motor deficits D) Rash, GI upset, and dizziness

A 45-degree PA oblique chest projection (LAO position) demonstrates the heart shadow without vertebral column superimposition. How should the positioning setup be adjusted to obtain an op-timal image?

a. Center the central ray more toward the patient's left side. b. Tilt the patient's upper midcoronal plane away from the IR. c. Decrease the degree of patient rotation. d. Increase the degree of patient rotation.