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Saturday, December 20, 2014
What does a PFT involve?
The link below will connect you to an answer to your question. You can also return to the Ask an Expert page and use the "Search" option to find information from related questions. Feel free to write back if you still have questions or need an explanation.
Namita Sood, MD, FCCP
Associate Professor of Pulmonary, Critical Care & Sleep
College of Medicine
The Ohio State University