Background: A number of drugs are used to control opioid withdrawal symptoms during detoxification. Tramadol, as a partial opioid agonist, has been widely used to manage acute and chronic pains. The present study was ...

Background: Chronic idiopathic urticaria is defined as urticaria, which lasts for more than 8 weeks and has no apparent etiology. The aim of this study was to examine the causal role of Helicobacter pylori infection in ...

Background: Intrapulmonary vascular abnormalities associated with liver cirrhosis may result in intrapulmonary right-to-left shunt and hypoxemia. The aim of this study was to use contrast enhanced echocardiography to detect ...

Background: Makhaarej Al-Horouf, the study of speech sounds by Avicenna is a valuable piece of work in the study of speech sounds, which was written about ten centuries ago. It contains six chapters on sound, anatomy of ...

Background: The most frequently mutated tumor suppressor gene found in human cancer is p53. In a normal situation, p53 is activated upon the induction of DNA damage to either arrest the cell cycle or to induce apoptosis. ...

Maternal nutritional status and weight gain throughout pregnancy affect the outcome of pregnancy. The objective of this study was to determine prepregnancy body mass index and total weight gain during pregnancy in women ...

Background: The role of Renin Angiotensin System (RAS) in ischemic/reperfusion (I/R) injuries is not fully elucidated. Furthermore, it is not clear whether inhibition of RAS by Angiotensin-Converting Enzyme (ACE) inhibitors ...

Background: Urinary tract infection in children may cause renal scar formation, which can be prevented by early and appropriate treatment. Recent studies showed that single daily injection of gentamycin can produce best ...