Document Type : Original Article
Authors
1 Department of Anesthesiology, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran
2 Department of Anesthesiology, Shahid Beheshti University of Medical Sciences, Loghman Hakim Hospital, Tehran, Iran
3 Department of Anesthesiology, Shahid Beheshti University of Medical Sciences, Loghman Hakim Hospital, Tehran, Iran.
Abstract
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