All reasonable endeavours have been taken by The Royal Children’s Hospital Melbourne to ensure that the information contained in this publication is accurate at the time of publication. This publication is compiled for use by qualified health care professionals. Users should exercise independent professional judgement and consider the individual clinical situation when using this publication. This publication is made available to you on an “as is” basis and, to the maximum extent permitted by law. The Royal Children’s Hospital Melbourne makes no representation, provides no express warranty or guarantee, and excludes all liability and any implied warranties (whether implied by statute or otherwise) in connection with its use.