Professor David Cotterrell in conversation with Roger Kneebone

David Cotterrell is an installation artist whose work crosses many boundaries. Working all over the world, from Shanghai's burgeoning cityscape to a military trauma unit at Camp Bastion in Afghanistan, David defies traditional classification. He challenges himself and his ideas through a continual drive towards artistic discomfort. In this extended conversation recorded on David's converted coal barge on the River Thames we explore how medicine and art can intersect in surprising ways.