Case Files Collection This link opens in a new windowEach of the 23 Case Files is interactive, including a description of the case with opportunity to record impressions and ideas, relevant diagnostic pearls, and a summary of treatment. Each case provides a self-review quiz. Topics include : Anatomy, Anesthesiology, Biochemistry, Cardiology, Critical Care, Emergency Medicine, Family Medicine, Geriatrics, Gynecologic Surgery, High-Risk Obstetrics, Internal Medicine, Medical Ethics & Professionalism,, Microbiology, Neurology, Neurosciences, Obstetrics/Gynecology, Orthopaedic Surgery, Pathology, Pediatrics, Pharmacology, Physiology, Psychiatry, and Surgery.