Lederman's classic Internal Medicine & Critical Care Pocketguide is now available for mobile devices! This newly updated and expanded guide is a must-have resource for medical students and internal medicine practitioners. The app includes numerous built-in calculators, rapid-reference tables, handy formulas, code algorithms, and a cornucopia of useful but hard-to-remember information on a variety of internal medicine topics. Content includes extensive internal linking, as well as external links to references and other web-based resources.