Pulmonary Function Tests (PFTs)

Pulmonary Function Tests(Harvard Family Health Guide)
Explains pulmonary function tests: what they are and what to happens when the tests are performed. [10/99]

Spirometry (National Lung Health Education Program)
Explains spirometry - includes pictures. [1/02]

Spirometry: Questions & Answers (Priory Lodge Education)
Discusses spirometry: what it is, how to interpret spirometry readings, standards and procedures, and spirometry vs. peak flow. [1997]