EntityQ565274· pop 6· linked from 1 articlesHCASign in to saveHCA may refer to:Article7 sectionsContentsCourtsOrganizationsEuropeUnited StatesOther organizationsScience and technologyOther usesHCA may refer to:==Courts== High Court of Australia, the supreme court in the Australian court hierarchy and the final court of appeal in AustraliaRead full article (7 paragraphs)ConnectionsHans Christian AndersenEntitybrilliantEntity