With one out of every 4 U.S. physicians using our software, Epocrates Rx is the most easy to use, comprehensive and widely adopted drug reference for Palm OS handheld devices. Use it to quickly and conveniently find all the clinical information you need for over 3300 medications --- adult and peds dosing including off-label indications, interactions, pricing, packaging, black box warnings, adverse reactions divided into serious and common reactions, mechanism of action and much more. Also take advantage of MultiCheck, a unique multiple drug interaction check feature that enables you to check interactions on up to 30 drugs at one time. Instantly access continually updated clinical data and medication safety DocAlert messages from the FDA by using the AutoUpdate feature. MedMath medical calculators e.g. Body Mass Index, Creatinine Clearance are bundled for free. Epocrates Rx also includes formularies to help you practice more efficiently and help you save your patients money on their prescriptions.8.0 - With one out of every 4 U.S. physicians using our software, Epocrates Rx is the most easy to use, comprehensive and widely adopted drug reference for Palm OS handheld devices. Use it to quickly and conveniently find all the clinical information you need for over 3300 medications --- adult and peds dosing including off-label indications, interactions, pricing, packaging, black box warnings, adverse reactions divided into serious and common reactions, mechanism of action and much more. Also take advantage of MultiCheck, a unique multiple drug interaction check feature that enables you to check interactions on up to 30 drugs at one time. Instantly access continually updated clinical data and medication safety DocAlert messages from the FDA by using the AutoUpdate feature. MedMath medical calculators e.g. Body Mass Index, Creatinine Clearance are bundled for free. Epocrates Rx also includes formularies to help you practice more efficiently and help you save your patients money on their prescriptions.