1. School of Nursing and Midwifery; National University of Ireland Galway; Galway Ireland
2. Department of Nursing and Midwifery; University of Limerick; Limerick Ireland
3. School of Nursing and Midwifery; National University of Ireland Galway and Trinity College Dublin; Dublin Ireland
4. James Hardiman Library; National University of Ireland Galway; Galway Ireland
5. Norwegian Institute of Public Health; Oslo Norway
6. School of Health and Related Research; University of Sheffield, ScHARR; Sheffield UK
7. Centre for Tropical Medicine and Global Health; University of Oxford; Oxford UK
8. Evidence Synthesis Ireland and Cochrane Ireland; Galway Ireland