United States Biomedical Information Systems Incorporated (USBMIS), based in Gainesville, Florida, is a privately held company that provides clients across the health care industry with mobile information management software. Content can be accessed on PDAs and computers. The firm is known for its Derm Notes, ECG NOTES, and Treatment Guidelines from 'The Medical Letter' (R) products. Derm Notes offers medical practitioners clinical information on over 100 skin disorders. ECG NOTES supports ECG interpretation processes. It is based on F.A. Davis' 'ECG Notes: Interpretation and Management Guide.' The reference allows users to evaluating 100 ECG rhythms. It includes color illustrations, CPR guidelines, and other content. Treatment Guidelines from 'The Medical Letter' provides users with information on drug treatments for common disorders. USBMIS also offers customers 'The Medical Letter' on Drugs and Therapeutics, Medical Spanish, Clinician's Pocket Reference, SkinDX, OutbreakID, 'Tarascon Pharmacopoeia' for BlackBerry, Pediatrics On Call, and other information products and publications. Content can be accessed with Microsoft (R) Windows (R), Microsoft Windows CE, Microsoft Mobile 2000, and Palm OS devices. Annual subscriptions allow users to access content updates. Content can be customized with branding elements. The firm has formed alliances with Sanford Guide, Tarascon Publishing, Research In Motion (RIM), McGraw-Hill Companies' McGraw-Hill Professional unit, Blackwell Publishing, the American Geriatrics Society, and other information publishers and providers. USBMIS products are employed by hospitals, private practices, government agencies, and residency programs.