firstly check template for literature review. article 1-2-3-4-5-6 these are I have found for using in literature review and you will add 4 or more than articles max 15 overall to use in it and you can see inclusion exclusion criteria I have attached as png. the articles you will find that should meet my research question and criteria as well. before using them please discuss with me. please follow NICE, NHS. DEPARTMENT OF HEALTH UK, DIABETES UK etc UK Based guidelines. when you accept order I will share documents further to use as references.