title: Predictors and early outcome of prolonged mechanical ventilation in contemporary heart valve surgery.
authors.affiliation: Cardiovascular Surgery Department, Tehran Heart Center, Medical Sciences, University of Tehran, Iran. dr.mahmoodshirzad@yahoo.com
authors.forename: Mahmood
authors.initials: M
authors.lastname: Shirzad
authors.forename: Abbasali
authors.initials: A
authors.lastname: Karimi
authors.forename: Seyed Hossein
authors.initials: SH
authors.lastname: Ahmadi
authors.forename: Mehrab
authors.initials: M
authors.lastname: Marzban
authors.forename: Mokhtar
authors.initials: M
authors.lastname: Tazik
authors.forename: Hermineh
authors.initials: H
authors.lastname: Aramin