Hana’a Addai Ali1, Asawer Hasan Najm1, Safauldeen Salim2* 1Kufa University, College of Science, Chemistry Department, AL-Najaf, Iraq. 2Kufa University, College of Medicine, AL-Najaf, Iraq. *Corresponding Autor: Safauldeen Salim Abstract Introduction: Morbid obesity is connected with various health related problems, so treating obesity is an essential clinical concern. Swedish subject obesity study with 10 years follow … Continue reading The Short-Term follow up of Changes in Serum Leptin, Ghrelin, and HBA1c after Laparoscopic Roux-en-Y Gastric Bypass (LRYGB) Operation