The technological advances in Biomedical and Health Informatics (BMHI) in the last 4 decades could barely have been imagined when the field was in its infancy. At the time, computers were large and unwieldy, memory was measured in kilobytes, and the Internet was accessible only to people in the technology professions. How the world has changed. The skills of BMHI are now essential for everyone who participates in healthcare, from practitioners and researchers to administrators and patients. This book presents the 17 accepted papers of the International Symposium on Achievements, Milestones, and Challenges in Biomedical and Health Informatics (BMHI), held in Athens, Greece, on 29 October 2022. This event marks the retirement of Professor John Mantas, whose career in BMHI spans over 40 years, and a number of eminent colleagues from around the world were invited to present original review papers in their respective domains, not only to celebrate the work of Professor Mantas, but to review the achievements, milestones, and challenges of BMHI. Most of those presenting papers have worked in the field for decades, and their collective experience and wisdom highlights the accomplishments and limitations of the field. Each paper was peer reviewed by 3 independent reviewers before being thoroughly revised ensuring the high quality of the accepted papers. The book is dedicated to the entire BMHI community. It covers the achievements attained, the milestones reached, and the challenges which have been overcome or which have not been conquered, and provides knowledge and perspective for both learners and practitioners in the field.
