- CONTEXT AND POLICY ISSUES
- RESEARCH QUESTIONS
- KEY FINDINGS
- METHODS
- SUMMARY OF EVIDENCE
- CONCLUSIONS AND IMPLICATIONS FOR DECISION OR POLICY MAKING
- REFERENCES
- APPENDIX 1 Selection of Included Studies
- APPENDIX 2 Characteristics of Included Publications
- APPENDIX 3 Summary of Critical Appraisal of Included Clinical and Cost Studies
- APPENDIX 4 Main Study Findings