CASE STUDY:
46-Year-Old Male With 1 Year of Dyspnea on Exertion

QUESTION ONE

Which of the following is true regarding the 6-minute walk test?

(A) NSIP patients who desaturate have increased survival
(B) NSIP patients who desaturate have decreased survival
(C) UIP patients who desaturate have increased survival
(D) UIP patients who desaturate have decreased survival
(E) a and d
(F) b and d
 
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