Vivid 3D computer-generated images clearly illustrate the features of each structure. The easy-to-understand text links to corresponding subjects. Features include rotating and still 3D models; mouse-over labeling; interactive quizzing, heart sounds, and a gallery of images to print and use in presentations. This is the perfect learning tool for patients and students. Topics include: Anatomy of the heart; Cholesterol buildup; Atherosclerosis; Hypertension; Blood vessel damage; Stroke; Left ventricular hypertrophy; Angina; Myocardial infarction; (heart attack) Congestive heart failure; and Mitral valve prolapse. PC / Macintosh Compatible. System Requirements - PC: Windows95, 98, ME, 2000, XP or NT 4.0. Netscape 7.1 and IE 5+. Pentium Processor, Min 32 Mb RAM; 16 bit color. Soundcard. System Requirements-Mac: PowerMac OS 7.1 or newer. Min 20 Mb RAM, 200MHz processor or better. Netscape 7.1.