2 PFO closure is superior to medical therapy for cryptogenic stroke: a meta-analysis of randomised controlled trials
Yousif Ahmad, James Howard, Ahran Arnold, Matthew Shun-Shin, Christopher Cook, Iqbal Malik, Jamil Mayet, Darrel Francis, Sayan Sen
Heart Jun 2018, 104 (Suppl 6) A2; DOI: 10.1136/heartjnl-2018-BCS.2