“This is an excellent guide to help readers understand the thinking behind management choices in asthma and chronic obstructive pulmonary disease. … This book, written by a respected group of international authors, will provide a valuable reference for both primary and secondary care clinicians as well as allied health professionals and students who are looking for succinct, up-to-date information to help them treat patients with asthma or chronic obstructive pulmonary disease.” (J. K. Quint, British Journal of Hospital Medicine, Vol. 78 (5), May, 2017)