Post-operative Adjuvant Treatment for HPV-positive Tumours (PATHOS)

Advent Health, Orlando

Städtisches Klinikum Solingen, Solingen

Unicancer, Paris

MD Anderson Cancer Centre, Houston

Board of Trustees of the Leland Stanford Junior University, Redwood City

Metro South Health, Brisbane

Vivantes Klinikum, Berlin

Zentrum für Hals-, Nasen- und Ohrenheilkunde, Giessen

Asklepios Kliniken, Hamburg

Kath Marienkrankenhaus gGmbH, Hamburg

Universitaetsklinikum des Saarlandes, Homburg

Universitat Leipzig, Leipzig

Ernst von Bergmann Klinikum, Potsdam

Universitätsklinikum Ulm, Ulm

Kent and Canterbury Hospital, Canterbury

Royal Devon University Health Care NHS Foundation Trust, Exeter

Northampton General Hospital, Northampton

Nottingham City Hospital, Nottingham

Royal Stoke Hospital, Stoke

University Hospitals Dorset NHS Foundation, Poole

Royal United Hospitals Bath NHS Foundation Trust, Bath

Queen Elizabeth Hospital, Birmingham

Royal Blackburn Hospital, Blackburn

Royal Sussex County Hospital, Brighton

University Hospitals Bristol NHS Foundation Trust, Bristol

Cambridge University Hospitals NHS Foundation Trust, Cambridge

HPV Research Group Section of Pathology Cardiff University ,School of Medicine, Cardiff

Cardiff and Vale University Local Health Board, Cardiff

Centre for Trials Research, Cardiff

Velindre NHS Trust, Cardiff

Castle Hill Hospital, Cottingham

Derby Teaching Hospitals NHS Foundation Trust, Derby

Western General Hospital, Edinburgh

Royal Surrey County Hospital, Guildford

St James University Hospital, Leeds

Liverpool Head and Neck Centre, Liverpool

University of Liverpool, Liverpool

Cwm Taf Bro Morganwg, Llantrisant

University College London Hospitals NHS Foundation Trust, London

Guys and St Thomas's NHS Foundation Trust, London

St Georges University Hospital, London

Imperial College Healthcare NHS Trust, London

Central Manchester University Hospital NHS Foundation Trust, Manchester

The Christie NHS Foundation Trust, Manchester

The Pennine Acute Hospital Trust, Manchester

The James Cook University Hospital, Middlesbrough

Royal Victoria Infirmary, Newcastle upon Tyne

Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne

Aneurin Bevan University Health Board, Newport

Oxford University Hospitals NHS Foundation Trust, Oxford

University Hospital Plymouth, Plymouth

Queen Alexandra Hospital, Portsmouth

Royal Preston Hospital, Preston

Royal Berkshire Hospital, Reading

University Hospital Southampton, Southampton

City Hospitals Sunderland NHS Foundation Trust, Sunderland

Swansea Bay University Local Health Board, Swansea