Asthma is a common obstructive disease of the airways of the lungs, which can be diagnosed using the pulmonary function test, spirometry. Which of the following statements is most likely to indicate a patient with an obstructive pulmonary disorder?     Spirometry test results indicating an increased forced vital capacity.     Spirometry test results indicating a forced expiratory volume of 85% compared to predicted values.     Spirometry test results indicating an FVC/FEV1 ratio of 0.9.     Spirometry test results indicating a forced expiratory volume of 72% compared to predicted values.

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