单项选择题
A client tells the nurse that the health care provider () has stated a diagnosis of silicosis. The nurse determines that which finding is consistent with this respiratory disorder?
A.Theclienthasreducedlungvolumeandfibrosisonchestx-ray.
B.Thereisevidenceofsilicainthebloodstreambutnoclinicalsymptoms.
C.Theclienthasnormalpulmonaryfunctionstudiesbuthasshortnessofbreath.
D.Massivepulmonaryfibrosisisvisibleonchestx-ray,andextrapulmonarysymptomsareapparent.