Airtight Pulmonary Function Tests: Coaching Tips from Real Life Experiences offers a fresh new look at PFTs. A great "how to" manual, in which you'll discover simplified coaching scripts used to obtain quality PFTs, the five universal PFT laws, humorous real life experiences, techniques for coaching various people groups, and other tips and techniques. This is information you will not find in regular textbooks, but can be used to enhance your knowledge of pulmonary function testing. Whether you have a panicking client in the body box or only do annual employee spirometries, there is something for everyone.