Shirzad, Mahmood, Abbasali Karimi, Seyed Hossein Ahmadi, Mehrab Marzban, Mokhtar Tazik, and Hermineh Aramin. “Predictors and Early Outcome of Prolonged Mechanical Ventilation in Contemporary Heart Valve Surgery”. Monaldi Archives for Chest Disease 74, no. 1 (December 23, 2015). Accessed November 22, 2024. https://www.monaldi-archives.org/macd/article/view/276.