Medicine is ever changing, and its terminology evolves constantly. If you're involved in health care in any way, you need to know the latest medical terms and what they mean. That's why you need Dorland's! The world's most trusted source on the language of medicine for over 100 years, it delivers more entries and better definitions than any other medical dictionary - so you can master more of the current terminology that you need to know. A wealth of illustrations and a remarkably user-friendlyformat make reference a snap. Plus, bonus software on CD-ROM lets you load key terms and definitions onto your PDA ... spell medical terms correctly using spell-checker software ... and listen to audio pronunciations for 35,000 terms. And, free access to www.dorlands.com lets you consult the dictionary online anytime, anywhere. Turn to Dorland's ... you'll be amazed at how much vital information you can glean with so much ease Completely overhauled for this new edition, this is a top-notch medical dictionary; coloured illustrations, photographs and tables are all used selectively to highlight points and facilitate understanding. The dictionary comes with a CD-ROM allowing you to install an e-book version on your PDA and a spell-checker on your PC. Both the e-book and spell-checker are easy to install and use, although both require web-access from your PC for installation.The PDA version is a shortened version of the paper-based dictionary. The apparent lack of diagrams on the PDA version is a bit of a shame. In terms of searching for a word or abbreviation there is the usual index. The index is complemented with a search facility; this greatly speeds-up the ability to look-up words. As per the paper version there are also links between related definitions - flicking to and through these different links is easier on the PDA. The spell-checker slots neatly into Microsoft Word and Microsoft Office - it contains all the words in the dictionary, and works well in Word XP.