One of the best pulmonary function test equipments in the country.

Performs the following tests:  spirometry, lung volumes by nitrogen
washout or plethysmography ( body box),  and lung diffusion capacity,
according to American Thoracic Society (ATS) guidelines.

The
pulmonary function test is the gold standard in diagnosing
chronic obstructive pulmonary disease (COPD) and assesses COPD
severity. This test helps establish the presence and severity of
emphysema, bronchial asthma, restrictive lung disease, and the
progression of pulmonary sarcoidosis and other interstitial lung
diseases.

Methacholine Challenge Test -  assists in the diagnosis or exclusion of
bronchial asthma.
Onslow Medical Specialists
Jacksonville, NC  
Pulmonary Function Laboratory
VMax Encore Pulmonary Function and Vmax 229 Metabolic/
Pulmonary Function Equipments
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