prerecorded computer disks, videotapes and CD-ROMs with computer programs for teaching surgical techniques; sorters for sorting photographic pictures, X-ray pictures, slide transparencies and videos featuring medical information; exposed X-ray films and slides

[ surgical, medical, dental and veterinary implants of biodegradable and non-biodegradable materials, instruments and apparatus, namely, artificial limbs, and artificial teeth; ] surgical implants for osteosynthesis, musculo-skeletal surgery, maxillofacial and spine surgery, namely, bone pins, bone nails, bone screws and bone plates, angulated plates, compression plates, hip screws and hip plates, pedicle screws and pedicle hooks, intramedullary nails, splints, cerclage wires, bone clamps and bone staples; endoprostheses, namely, [ endo-joint prostheses, ] intramedullary plugs; prostheses and reinforcements for ligaments and tendons; apparatus and instruments for stereo-tactical and computer-aided surgery, namely, [ gastroscopes, laryngoscopes, ] probes and surgical knives; apparatus and instruments for osteosynthesis, musculo-skeletal surgery, maxillofacial and spine surgery, namely, bone drills, rasps and saws, distractors, bone forceps, elevators, retractors, chisels, impactors, internal and external fixators, pelvic clamps, surgical drills, drill guides, aiming devices; trays and cases for medical instruments and medical implants; surgical sutures; artificial bones and limbs for medical instruction purposes

printed matter, namely, newspapers, magazines and books featuring medical information; and teaching material, namely, workbooks featuring medical information

publication of books and magazines; electronic publication services, namely, publication of text and graphic works of others on CD-ROMs featuring medical information; library services, production of educational videotapes, organizing and conducting fairs, classes, exhibitions and seminars in the field of medicine

medical research, organizing and conducting medical clinical trials, medical laboratory services, medical services, providing medical information, leasing computer facilities, language translation; and medical photography