Primary Health Care Limited acts as a medical centre operator; diagnostic imaging services; a provider of pathology, and a provider of health technology. The Company operates in four segments: Medical Centers, Pathology, Imaging and Health Technology. Medical Centers division provides a range of services and facilities to general practitioners, specialists and other health care providers who conduct their own practices and businesses at its medical centers. Pathology division provides pathology services. Imaging division provides imaging and scanning services from stand-alone imaging sites and from within the consolidated entity�s medical centers. Health Technology division develops, sells and supports health-related software products. The Company subsidiaries include Idameneo (No. 123) Pty Ltd, Artlu Unit Trust, Idameneo (No. 124) Pty Ltd, PHC (No. 01) Pty Limited, PHC Nominees Pty Ltd and Former SDS Pty Limited.