This French‑language textbook offers a comprehensive overview of rheumatology for university students and professionals preparing for examinations. Organized into clear sections, it covers the anatomy and physiology of the musculoskeletal system, the pathophysiology of common rheumatic diseases, diagnostic techniques, and current therapeutic approaches. Each chapter includes clinical case studies, review questions, and concise summaries that reinforce key concepts. Illustrated with diagrams and tables, the work balances theoretical foundations with practical guidance, making it a valuable resource for both coursework and board‑level preparation in France and other French‑speaking medical programs.