@article{Fallah2015, author = "Aria Fallah and Gordon H. Guyatt and O. Carter Snead III and Shanil Ebrahim and George M. Ibrahim and Alireza Mansouri and Deven Reddy and Stephen D. Walter and Abhaya V. Kulkarni and Mohit Bhandari and Laura Banfield and Neera Bhatnagar and Shuli Liang and Federica Teutonico and Jianxiang Liao and James T. Rutka", title = "{PRISMA 2009 Flow Diagram.}", year = "2015", month = "12", url = "https://plos.figshare.com/articles/figure/_PRISMA_2009_Flow_Diagram_/163042", doi = "10.1371/journal.pone.0053565.g001" }