%0 Journal Article %T Patent foramen ovale closure reduces recurrent stroke risk in cryptogenic stroke: A systematic review and meta-analysis of randomized controlled trials %A Dixitha Anugula %A Gladwin Das %A Mahesh Anantha-Narayanan %J Archive of "World Journal of Cardiology". %D 2018 %R 10.4330/wjc.v10.i6.41 %K Patent foramen ovale %K Cryptogenic stroke %K Meta-analysis %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6033706/