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Open-Access Journal
Meta-Analysis
Who benefits from percutaneous closure of patent foramen ovale vs medical therapy for stroke prevention? In-depth and updated meta-analysis of randomized trials 
Khagendra Dahal, Adil Yousuf, Hussam Watti, Brannen Liang, Sharan Sharma, Jharendra Rijal, Pavan Katikaneni, Kalgi Modi, Neeraj Tandon, Michael Azrin, Juyong Lee 
World J Cardiol 11(4):126-136. Published online Apr 26, 2019. doi: 10.4330/wjc.v11.i4.126