Providing web-based tools, namely, software and search engines, to healthcare practitioners, payers and others for use in diagnostics, diagnostics management, creation and maintenance of diagnostic management systems and procedures, evaluation and assessment of current diagnostic business practices, and in providing guidance and recommendations in the fields of diagnostics, diagnostics management, laboratory management and operations, cost management, and diagnostic utilization review

Medical counseling services; hospital medical counseling services; hospital admission counseling services; medical services, namely, diagnostic medical management counseling and patient care support services in the nature of counseling patients with respect to healthcare decisions and providing health care planning consultation with respect to disease management and disease management programs; medical case management, namely, providing medical services for individuals, and disease management consultation services; providing an on-line computer database in the field of healthcare used in connection with diagnosis, diagnostics and diagnostics analysis; providing medical and healthcare information online by computer and through communications networks and websites; providing medical information online to pathologists, physicians, healthcare executives, other healthcare practitioners and personnel, and others with respect to medical tests, test results, test analysis, test trends, test effectiveness, test advisability, test selection, test ordering, test ordering management, test ordering procedures, test ordering efficiency, test ordering effectiveness, medical utilization management services, medical conditions, health conditions, medical diagnosis and medical diagnostics; providing a website featuring information in the field of health, healthcare and medical diagnostics; and health care in the nature of medical services, healthcare medical services, health maintenance organization medical services, preferred provider organization medical services, fee for service medical services, and payer medical services