Pharmacoeconomics evaluation

 In a maximum of 1000 words you must write a critical analysis of this paper (Cost effectiveness of a web-based decision aid for parents deciding about MMR vaccination:a three-arm cluster randomised controlled trial in primary care). Their is an example that you can use page 48 https://bjgp.org/sites/default/files/PDFs/Critical%20Appraisal-2018.pdf