Letter from the Editor-in-Chief

In this last issue for the year, we are highlighting the proceedings of the Second Annual Cholangiocarcinoma (CCA) Summit, which was conducted on October 22-23, 2020. This summit attracted a wide, multidisciplinary audience and was very interactive, despite being a virtual event. An important focus for this meeting was the emergence of molecular targets in CCA and early successes seen with precision medicine in this disease. Many of the key presentations from the summit are included in the current issue and are highlighted below.