Ayelet Kuper, Scott Reeves and Wendy Levinson, ‘Qualitative Research: An Introduction to Reading and Appraising Qualitative Research’, BMJ: British Medical Journal, 337.7666 (2008), 404–7 <http://www.jstor.org/stable/20510591?pq-origsite=summon&amp;seq=1#page_scan_tab_contents>
‘CASP Tools & Checklists’ <http://www.casp-uk.net/casp-tools-checklists>
Christie, Nicola, Kate Beckett, Sarah Earthy, Blerina Kellezi, Jude Sleney, Jo Barnes, and others, ‘Seeking Support after Hospitalisation for Injury: A Nested Qualitative Study of the Role of Primary Care’, British Journal of General Practice, 66.642 (2016), e24–31 <https://doi.org/10.3399/bjgp15X688141>
Coats, T. J., ‘Ethical and Practical Issues in Trauma Care Research’, British Journal of Surgery, 99.S1 (2012), 6–7 <https://doi.org/10.1002/bjs.7771>
‘Creating a Data Analysis Plan: What to Consider When Choosing Statistics for a Study’ <https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4552232/pdf/cjhp-68-311.pdf>
Djarv, T., C. Axelsson, J. Herlitz, A. Stromsoe, J. Israelsson, and A. Claesson, ‘Traumatic Cardiac Arrest in Sweden 1990-2016 - a Population-Based National Cohort Study’, Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine, 26.1 (2018) <https://doi.org/10.1186/s13049-018-0500-7>
von Elm, Erik, Douglas G. Altman, Matthias Egger, Stuart J. Pocock, Peter C. Gøtzsche, and Jan P. Vandenbroucke, ‘The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statement: Guidelines for Reporting Observational Studies’, International Journal of Surgery, 12.12 (2014), 1495–99 <https://doi.org/10.1016/j.ijsu.2014.07.013>
Higgins, Julian P. T., Cochrane Handbook for Systematic Reviews of Interventions <http://lib.myilibrary.com/Open.aspx?id=193947>
Kao, Lillian S., Jon E. Tyson, Martin L. Blakely, and Kevin P. Lally, ‘Clinical Research Methodology I: Introduction to Randomized Trials’, Journal of the American College of Surgeons, 206.2 (2008), 361–69 <https://doi.org/10.1016/j.jamcollsurg.2007.10.003>
Kendall, J M, ‘Designing a Research Project: Randomised Controlled Trials and Their Principles’, Emergency Medicine Journal, 20.2 (2003), 164–68 <https://doi.org/10.1136/emj.20.2.164>
Parsons, Nick R, Charlotte L Price, Richard Hiskens, Juul Achten, and Matthew L Costa, ‘An Evaluation of the Quality of Statistical Design and Analysis of Published Medical Research: Results from a Systematic Survey of General Orthopaedic Journals’, BMC Medical Research Methodology, 12.1 (2012) <https://doi.org/10.1186/1471-2288-12-60>
‘Principles of Consent: Emergency Research (England and Wales) - Consent and Participant Information Sheet Preparation Guidance.’ <http://www.hra-decisiontools.org.uk/consent/principles-emergency-EnglandandWales.html>
‘PRISMA’ <http://www.prisma-statement.org/>
‘SIGN Critical Appraisal Notes and Checklists’ <http://www.sign.ac.uk/checklists-and-notes.html>
Smith, Joanna, and Helen Noble, ‘Bias in Research: Table 1’, Evidence Based Nursing, 17.4 (2014), 100–101 <https://doi.org/10.1136/eb-2014-101946>
Tacconelli, Evelina, ‘Systematic Reviews: CRD’s Guidance for Undertaking Reviews in Health Care’, The Lancet Infectious Diseases, 10.4 (2010) <https://doi.org/10.1016/S1473-3099(10)70065-7>
‘The Use of Delphi Methods | Health Knowledge’ <https://www.healthknowledge.org.uk/public-health-textbook/research-methods/1c-health-care-evaluation-health-care-assessment/use-delphi-methods>
Trisha Greenhalgh, ‘How to Read a Paper: Papers That Summarise Other Papers (Systematic Reviews and Meta-Analyses)’, BMJ: British Medical Journal, 315.7109 (1997), 672–75 <http://www.jstor.org/stable/25175683?pq-origsite=summon&amp;seq=1#page_scan_tab_contents>