Application of ethical theory to rationing in health care in the UK : a move to more explicit principles? / Peter Bradley -- Ethics and the extra-contractual referral : a case study from Northamptonshire Health Authority / Henrietta Ewart -- The prioritisation of health care in Oxfordshire / Siân Griffiths -- Using a citizens' jury to involve the public in a decision about priorities : a case study / Gill Needham -- International perspectives on priority-setting in health care / Louise Locock -- Screening : general principles / Pat Troop -- Genetic tests, screening and priorities in health care / Jan Helge Solbakk and Homa Hasan -- Antenatal screening / Corinne Camilleri-Ferrante -- Childhood screening / Sarah Stewart-Brown -- Research methods in public health / Amanda Burls and Juan Cabello-López -- Public participation in public health decisions / Amanda Burls -- Ethical considerations in water fluoridation / Ruth Holt, John Beal and Joanna Breach -- Should childhood immunisation be compulsory? / Peter Bradley -- Ethical issues in dental screening and surveying of schoolchildren / Nigel Monaghan.