The 30th edition of the world’s finest medical dictionary features an all-new design with full-color, three-dimensional line art, color photography, and diagnostic and pathologic images. Features more than 125,000 terms, including over 3,000 new terms–over 800 related to complementary and alternative medicine–as well as improved and expanded appendices. An accompanying CD-ROM includes the Spellchecker program. Grade 10-College.