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Open-Access Journal
Minireviews
Uzoma N Ibebuogu, Rami N Khouzam, Nephertiti Efeovbokhan, Jesus Avila Vega, Fatima Hassan, Muhammad Junaid, Abdulaziz A Asbeutah 
World J Cardiol 14(5):271-281. Published online May 26, 2022. doi: 10.4330/wjc.v14.i5.271
Basic Study
Zhou Liu, Ying-Nan Song, Kai-Yuan Chen, Wei-Long Gao, Hong-Jin Chen, Gui-You Liang 
World J Cardiol 14(5):282-296. Published online May 26, 2022. doi: 10.4330/wjc.v14.i5.282
Retrospective Study
Francesco Burzotta, Cristina Aurigemma, Mila Kovacevic, Enrico Romagnoli, Stefano Cangemi, Francecso Bianchini, Marialisa Nesta, Piergiorgio Bruno, Carlo Trani 
World J Cardiol 14(5):297-306. Published online May 26, 2022. doi: 10.4330/wjc.v14.i5.297
Cody L Weisel, Cornelius M Dyke, Marilyn G Klug, Thomas A Haldis, Marc D Basson 
World J Cardiol 14(5):307-318. Published online May 26, 2022. doi: 10.4330/wjc.v14.i5.307
Meta-Analysis
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