Hosoba, Soh, Tomoaki Suzuki, Tohru Asai, and Noriyuki Takashima. 2011. “Surgical Repair of a Giant Atrial Septal Aneurysm With Patent Foramen Ovale”. The Heart Surgery Forum 14 (4):E267-E268. https://doi.org/10.1532/HSF98.20101163.