Birmingham and Lambeth Liver Evaluation Testing Strategies (BALLETS): a prospective cohort study

Richard Lilford, L Bentham, A Girling, I Litchfield, R Lancashire, D Armstrong, R Jones, T Marteau, J Neuberger, P Gill, R Cramb, S Olliff, D Arnold, K Khan, Mj Armstrong, Dd Houlihan, Pn Newsome, Pj Chilton, K Moons, D AltmanParamjit Gill