1. GP Registrar at the Royal Free Hospital London and Academic Clinical Fellow in Primary Care at King’s College London, London
2. GP, Professor of Primary Care & Population Sciences and Joint Director of PRIMENT Clinical Trials Unit, University College London
3. Urological Surgeon and Andrologist, NIHR Biomedical Research Centre, University College London Hospital
4. GP, Professor of Primary Care, University of Hertfordshire and The Prostate Centre, London