Which answer is consistent with the following three superimposed flow-volume loops?
A) Normal airway function
B) Small airway obstruction
C) Variable intrathoracic restriction
D) Fixed extrathoracic obstruction

Question

Which answer is consistent with the following three superimposed flow-volume loops? 
A) Normal airway function 
B) Small airway obstruction 
C) Variable intrathoracic restriction 
D) Fixed extrathoracic obstruction

Quizplus · Accepted Answer

The Answer of Which answer is consistent with the following three superimposed flow-volume loops? 
A) Normal airway function 
B) Small airway obstruction 
C) Variable intrathoracic restriction 
D) Fixed extrathoracic obstruction

Which Answer Is Consistent with the Following Three Superimposed Flow-Volume