RT Journal Article SR Electronic T1 Evidence in practice JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 849 OP 852 DO 10.1136/adc.2004.058248 VO 90 IS 8 A1 A K Akobeng YR 2005 UL http://adc.bmj.com/content/90/8/849.abstract AB A clinical scenario is used to illustrate how the principles outlined in the previous articles in the series could be applied to help improve patient care. A practical demonstration of the art of formulating answerable clinical questions, finding evidence, critically appraising evidence, and putting evidence into practice is provided. The importance of integrating evidence with patient’s preferences, and taking account of issues such as availability of interventions, costs, and so on is discussed. Finally, some of the issues involved in the development of evidence based policies within clinical teams are outlined.