AO Surgery Reference is a resource for the management of fractures, based on current clinical principles, practices and available evidence.

Dec 2, 2025 · Tennis Australia acknowledges that the AO is held on Wurundjeri Woi Wurrung Country and we extend our respects to Elders past and present and to all First Nations People.

An Archive of Our Own, a project of the Organization for Transformative Works

4 days ago · “AO.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/AO. Accessed 5 Dec. 2025.

AO (originally American Optical Company) eyeglass lenses, a brand now merged with Carl Zeiss Vision AO Foundation (originally Arbeitsgemeinschaft für Osteosynthesefragen), a non-profit …

The AO is a medically-guided, not-for-profit organization, a global network of surgeons, and the premier education, innovation, and research organization for the surgical treatment of trauma …

View the latest Australian Open tennis draws for men's and women's singles.

AO North America has an exciting lineup of upcoming online digital events and webinars. Listen to these masters tell stories from their careers and share advice on patient care, education, and …

Led by AO founding fathers Maurice Müller and Martin Allgöwer, 69 surgeons attended the first AO course in Davos, held at the Laboratory for Experimental Surgery, to learn the latest …

“AO Spine is unique in exchanging knowledge, sharing information, and building friendships with surgeons worldwide. You can only get this in a global organization like AO Spine.”