Intraocular liver spheroids for non-invasive high-resolution in vivo monitoring of liver cell function oleh Francesca Lazzeri-Barcelo, Nuria Oliva-Vilarnau, Marion Baniol, Barbara Leibiger, Olaf Bergmann, Volker M. Lauschke, Ingo B. Leibiger, Noah Moruzzi, Per-Olof Berggren