Challenges of early renal cancer detection: symptom patterns and incidental diagnosis rate in a multicentre prospective UK cohort of patients presenting with suspected renal cancer oleh Michelle Wilson, Naveen S Vasudev, Grant D Stewart, Adebanji Adeyoju, Jon Cartledge, Michael Kimuli, Shibendra Datta, Damian Hanbury, David Hrouda, Grenville Oades, Poulam Patel, Naeem Soomro, Mark Sullivan, Jeff Webster, Peter J Selby, Rosamonde E Banks