Dexamethasone Increases the Frequency of Post-Dural Puncture Headache (PDPH): An Evidence Based Reality Fardin Yousefshahi Department of Anesthesia and Critical Care, Tehran Heart Center, Tehran University of Medical Sciences, Tehran, Iran Corresponding author: Fardin Yousefshahi, Department of Anesthesia and Critical Care, Tehran Heart Center, Tehran University of Medical Sciences, Tehran, Ira...

1Department of Anatomical and Clinical Pathology, Rasoul-e-Akram Hospital, Tehran University of Medical Sciences, Tehran, Iran 2Pediatrics Center of Excellence, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, Iran 3Molecular Immunology Research Center, Department of Immunology, School of Medicine; Research Center for Immunodeficiencies, Children’s Medical Center, Tehra...

1Division of Pediatrics Pulmonary Disease, Children’s Medical Center, Pediatrics Center of Excellence, Tehran University of Medical Sciences, Tehran, IR Iran 2Department of Pediatrics, Children’s Medical Center, Tehran University of Medical Sciences, Tehran, IR Iran *Corresponding author: Minoo Dadkhah, Department of Pediatrics, Children’s Medical Center, Tehran University of Medical Sciences, ...

Department of Obstetrics and Gynecology, Tehran University of Medical Sciences, Tehran, IR Iran Department of Anesthesiology and Critical Care, Iran University of Medical Sciences, Tehran, IR Iran Baqiyatallah Research Center for Gastroenterology and Liver Diseases, Baqiyatallah University of Medical Sciences, Tehran, IR Iran Tehran Hepatitis Center, Tehran, IR Iran Corresponding author: Seyed ...

Corresponding Author: R. Safdari*and A. Aghamohammadi** * Department of Health Information Management, School of Allied Medical Sciences, Tehran University of Medical Sciences, Tehran, Iran Tel: +98 21 88983025, Fax: +98 21 88983025, E-mail address: [email protected] ** Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children’s Medical Center, Tehran University of Med...

1 Faculty of Traditional Medicine, Shahid Beheshti University of Medical Sciences, Tehran, IR Iran 2 Traditional Medicine and Material Medical Research Center, Shahid Beheshti University of Medical Sciences, Tehran, IR Iran 3 Faculty of Medicine, Tehran University of Medical Sciences, Tehran, IR Iran 4 Traditional Medicine Department, Faculty of Traditional Medicine of Tehran University of Medi...

i N. Masoumi is with the Department of Chemical and Petroleum Engineering, Sharif University of Technology, Tehran, Iran (e-mail: [email protected]) ii D. Bastani is with the Department of Chemical and Petroleum Engineering, Sharif University of Technology, Tehran, Iran (e-mail: [email protected]) iii S. Najarian is with the Robotic Surgery and Artificial Tactile Sensing Laboratory, Facu...

MD, Corresponding author, academic member, Iranian Institute for Encyclopedia research, Department of Medical Sciences, MSRT, Allameh Tababataei University, Tehran, Iran, PO Box 19615-866, E mail: [email protected] MD, Faculty of Medicine, Tehran University of Medical Sciences, Tehran, Iran. MSc, Special Medical Center, Tehran, Iran MSc, Biology Department, Science and Research Branch, Islami...

i * Corresponding Author, A. R. Khanteymoori is with the Department of Computer Engineering and Information Technology, Amirkabir University of Technology, Tehran, Iran (e-mail: [email protected]). ii M. M. Homayounpour is with the Department of Computer Engineering and Information Technology, Amirkabir University of Technology, Tehran, Iran (e-mail: [email protected]). iii M. B. Menhaj i...

i * Corresponding Author, A. Tajvidy is with the Department of Electrical Engineering, Science and Research Branch, Islamic Azad University, Tehran, Iran (e-mail: [email protected]). ii A. Ghorbani is with the Department of Electrical Engineering, Amirkabir University of Technology, Tehran, Iran (e-mail: [email protected]). iii M. Nasermoghaddasi is with the Department of Electrical Engin...