Primary Health Care Limited is an Australia-based medical center operating company. The Company is engaged in providing diagnostic imaging services, pathology services and health technology. It operates in four segments: Medical Centres, which provide a range of services and facilities to general practitioners, specialists and other healthcare providers and also includes Transport Health brand; Pathology, which provides pathology services; Imaging, which provides imaging and scanning services from standalone imaging sites and from within the consolidated entity's medical centers, and Health Technology, which develops, sells and supports health-related software products. Its brands include Abbott, Dorevitch, Laverty, Western Diagnostic, QML, SDS, Healthcare Imaging Services and Queensland Diagnostic Imaging. Its diagnostic imaging centers offer services, such as mammography, fluoroscopic screening, echocardiography, Doppler ultrasound, ultrasound and angiography, among others.