Master the principles and skills yoüll need to succeed as a respiratory therapist! Egan¿s Fundamentals of Respiratory Care, 13th Edition provides a solid foundation in respiratory care and covers the latest advances in this dynamic field. For more than 50 years, this text has been the go-to resource to understand the role of the respiratory therapist, the scientific basis for treatment, and clinical applications. Comprehensive chapters prepare you for clinical and exam success by correlating to the 2020 NBRC Exam matrices. The 13th Edition includes updated coverage of COVID-19, the latest AARC clinical practice guidelines, and a new enhanced eBook version included with print purchase.