Peter Gill is DPhil candidate at the Department of Primary Health Care where his research focuses on developing evidence-based indicators to measure the quality of care provided for children in primary care. He is an Honorary Fellow at the Centre for Evidence-Based Medicine (CEBM) and co-founded the paediatric medical education website PedsCases (http://www.pedscases.com/). Peter regularly contributes to the 'Trust the Evidence' (http://blogs.trusttheevidence.net/) blog particularly related to improving the evidence base for children.