The 2nd edition features NEW, Internal Medicine high-yield clinical pearls, mnemonics, differential diagnosis, and clinical cases to help you excel on the boards and wards. Reorganized by-system, there is invaluable case-solving tips across specialities: cardiovascular, pulmonary, gastroenterology, renal and genitourinary, neurology, infectious disease, endocrine and metabolism, hematology and oncology, rheumatology, dermatology, pharmacology, and general. * Solve the toughest cases with this authoritative, up-to-date, evidenced-based guide of clinical experts' "black book" secrets. * Apply these easy-to-use, concise differentials and pearls for accurate and time-efficient diagnosis for the most challenging cases. * Available in "white coat-sized" print book, eBook, and App version for your Apple devices (iPhone, iPad, iTouch).