Multiple Choice
Higher partial pressures of oxygen in the upper lung segments are suspected to contribute to predilection of infection in these regions by __________.
A) Staphylococcus pneumoniae
B) Streptococcus pneumoniae
C) Pseudomonas aeruginosa
D) Mycobacteria tuberculosis
Correct Answer:

Verified
Correct Answer:
Verified
Q28: Nonvisualization of which structure(s) necessitates repeating a
Q29: Using the roentgenometric, not anatomic, divisions, the
Q30: Accessory pathways of communication between adjacent alveoli
Q31: The lingular segment of the lung is
Q32: Hilum overlay sign is present when an
Q34: Which term does not describe the presence
Q35: Which of the following is the basic
Q36: The left lung hilum is typically located
Q37: Which of the following chest diseases would
Q38: A flattened appearance of the aortic knob