Multiple Choice
An elderly man with chronic heart and lung disease develops Legionella pneumonia.By what route was the infection most likely to have been acquired?
A) Respiratory route,from an infected person
B) Inhalation of aerosolized water from a source containing protozoa
C) Inhalation of spores from moldy hay
D) Exposure to livestock or animal products
Correct Answer:
Verified
Correct Answer:
Verified
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