8. Benign and malignant disorders of the trachea. Geraci TC, Prokopakis EP, Bizekis C, Zervos MD. Chapter 37, In: Current Diagnosis & Treatment Otolaryngology Head and Neck Surgery, Fourth Edition, edited by The McGraw-Hill Companies, Inc, New York, NY, USA, 2019.

7. Functional Endoscopic Sinus Surgery: Sphenoethmoidectomy. Kumral TL, Uyar Y, Prokopakis E. In: All around the nose. Edited by Cingi C, and Muluk NB, Springer, Berlin, Germany, 2018.

6. Histology and Embryology of the Nose and Paranasal Sinuses. Azgin I, Kar M, Prokopakis E. In: All around the nose. Edited by Cingi C, and Muluk NB, Springer, Berlin, Germany, 2018.

5. Lymphomas of the Head and Neck. Prokopakis EP. Chapter 152, In: Decision Making in Otolaryngology. Edited by C.M. Alper, E.Y. Myers & D.E. Eibling and. Jaypee Brothers Medical Publishers Pvt.Ltd, 2018.

4. Medical management of chronic rhinosinusitis. Prokopakis EP. Chapter 4, Section H, In: Global Atlas of Rhinitis and Chronic Rhinosinusitis. Edited by the European Academy of Allergy and Clinical Immunology, 2015

3. The patient with difficult to treat chronic rhinosinusitis. Prokopakis E, Fergusson BJ, Georgalas C, Fokkens W. Chapter 20, In: Rhinology and Skull Base Surgery, First Edition, edited by Thieme, New York, NY, USA, 2013.

2. Benign and malignant disorders of the trachea. Zervos M, Melville H, Prokopakis E, Bizekis C. Chapter 36, In: Current Diagnosis & Treatment Otolaryngology Head and Neck Surgery, Third Edition, edited by The McGraw-Hill Companies, Inc, New York, NY, USA, 2012.

1. Spectral imaging for the in-vivo detection and mapping of tissue lesions. Implications in laser treatment planning. Balas CJ, Prokopakis EP, Helidonis ES. Chapter 25, In: Principles and Practice of Lasers in Otorhinolaryngology and Head and Neck Surgery, pp 443-450, edited by V. Oswal and M. Remacle. Kugler Publications, The Hague, The Netherlands. 2002.