Presented by Zambon USA ISHLT Voices returns with another podcast presented by  exploring bronchiolitis obliterans syndrome (BOS). BOS is one of the most common forms of chronic lung transplant rejection, and in part two of this series, experts take a deep dive into the role of lung function monitoring post-transplant for the detection of chronic lung transplant rejection, specifically BOS. Shambhu Aryal, MD Medical Director, Lung Transplant Program Director, Sarcoidosis Clinic Inova Health System Falls Church, VA USA Justin P. Rosenheck, DO Clinical Assistant Professor of Internal Medicine Division of Pulmonary, Critical Care and Sleep Medicine, Lung Transplant Program The Ohio State University Wexner Medical Center Columbus, OH USA Drs. Aryal and Rosenheck discuss the current status of diagnostic techniques for BOS, the relevance to patient quality of life, and unmet needs and future approaches to BOS diagnosis and monitoring.  This episode was created for ISHLT Voices and sponsored