The pulmonary function testing is the mainstay of early detection occupational lung diseases.

Symptoms and pulmonary function testing relate to the degree of respiratory impairment, but are not part of the diagnostic criteria.

Significant respiratory impairment can be demonstrated in these people by pulmonary function testing.

The primary purpose of pulmonary function testing is to identify the severity of pulmonary impairment.

Pulmonary function testing has diagnostic and therapeutic roles and helps clinicians answer some general questions about patients with lung disease.

Pulmonary function testing is a diagnostic and management tool used for a variety of reasons.

Blood tests and pulmonary function testing are also necessary to assess whether the patient is well enough for surgery.

In pulmonary function testing, a person sits inside an enclosed booth and breathes through a mouthpiece.

It was there he designed and produced, in 1938, a high velocity valve for pulmonary function testing.

The earliest manifestation of this may be a decreased diffusion capacity on pulmonary function testing.