utility computer software for use in electronic data interchange (EDI), managing electronic bulletin boards, document imaging, and full-text retrieval and automated facsimile delivery systems

group purchasing agent services for others; business management and consultation in the field of hospital accreditation and licensing and business management and consultation in the field of medical personnel, namely, measuring and improving medical personnel performance levels and monitoring and managing medical personnel quality and credentials

medical insurance underwriting

maintenance, repair and refurbishment of medical equipment

security guard services, namely, providing contract security personnel; security and safety consultation; consultation in the field of systems engineering for healthcare facilities; computer consultation and diagnostic services; consultation in purchasing and operating biotechnological, electrical, and scientific apparatus