The Lettsomian Lectures on Diseases and Disorders of the Heart and Arteries in Middle and Advanced Life, delivered in 1900-1901 by Sir W. H. Broadbent, is a seminal medical text that explores the complexities of cardiovascular health in adults and the elderly. Drawing on decades of clinical experience and observation, Broadbent provides a comprehensive examination of the physiological changes that occur in the heart and arteries as individuals age, and the ways in which these changes predi...