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Dental implants composed of natural biological materials; spinal implants composed of natural biological materials; human allograft tissue and implants for use in spinal and dental procedures; biological tissue extracts for use in spinal and dental procedures; biological tissue grafts for use in spinal and dental procedures; human bone grafts for use in spinal and dental procedures; bone substitution materials composed of natural biological materials for use in spinal and dental procedures; bone cements for use in spinal and dental procedures; dental preparations and compounds, namely, bone growth substitutes in the nature of bone growth media consisting of biological materials, biological tissue matrices and biological membranes, all for medical purposes. Spinal implants composed of artificial materials and surgical instruments used in association therewith; dental implants composed of artificial materials and surgical instruments used in association therewith; surgical apparatus and instruments used in spinal and dental procedures; bone substitution materials composed of artificial materials used in spinal and dental procedures; dental implant procedure kits containing dental implants composed of artificial materials, surgical instruments used in dental implant procedures, medical drills, and surgical planning guides; surgical robots for use in dental and spinal surgical procedures; electrical stimulators for use in treating bone and tissue; electrical stimulators for fusing vertebrae in spinal procedures; bone growth stimulators; surgically non-invasive electromagnetic therapeutic equipment for medical treatment of living tissue and/or cells.