Volume & Issue: Volume 31, Issue 251, July and August 2013 
Executive Functions in Methamphetamine and Heroin Users versus Non-Users

Pages 1379-1391

Mehrdad Salehi; Hamid Afshar; Kamal Moghtadaei; Mahshid Taslimi; Mansoureh Salamat; Asieh Ebrahimi


Expression and Purification of Pfu DNA Polymerase Belonging to the B Family Polymerase

Pages 1392-1404

Zahra Khalili-Boroujeni; Daryoush Abedi; Mahdi Abbasian; Mohammad-Reza Mofid


The Prevalence of Acute Kidney Injury in Patients Undergoing Coronary Artery Bypass Graft Surgery

Pages 1405-1412

Mohsen MirMohammad-Sadeghi; Elham Fotouhi; Hajar Beigi-Habibabadi; Mojgan Mortazavi; Seyyed-Mohsen Hosseini; Mehdi Nematbakhsh


Risk Factors of Pneumothorax in Preterm Infants

Pages 1413-1421

Zohreh Badiee; Hadi Ravanbod; Sedighe Ghaemi; Ali Mehrabi Koushki; Anahita Ghasemi