Quiz of the day

Diagnosis of COPD: identifying obstructive disease using spirometry

  • 26 August 2019Hard
In subjects with possible chronic obstructive pulmonary disease (COPD), the threshold-value of the ratio of the forced expiratory volume in the first second to the forced vital capacity (FEV1:FVC), which allows us to confirm the obstructive disease and very specifically predict the risk of COPD-related events (hospitalisation, mortality), is:


Ends in

0 Months
0 Months
0 hours
0 of 0 answered questions

Loading …