Received: 6 Jul, 2015 Accepted: 16 Sep, 2015 Abstract Background & Aims: In recent years, the emergence of multi drug resistant Klebsiella pneumonia is responsible for many therapeutic problems all over the world. Nowadays carbapenems are often considered as the final options for antibiotic treatment of infections caused by most Gram-negative bacilli. The aim of this study was to dete...

Nowadays, the multiple drug resistance and resistance to different antimicrobial are observed in a wide variety of bacteria. One of these agents is U.V. ray that sometimes used to sterilize the operation room space and utensils and gamma ray to sterilize some medical Instruments such as disposal syringes & cottons and etc. If resistance emerges against the above mentioned fa...

Background & objective: Polycystic ovary syndrome is the most common endocrine disorder and main cause of infertility due to anovulation in reproductive aged women.With regard to the important role of insulin resistance and hyperinsulinemia in the pathophysiology of this syndrome and the role of zinc in structure and function of insulin hormone, as zinc dishomeostasis has adverse effect on the ...

Abstract Background & Aims: The peripheral parts of the lung are known as the main place of airflow obstruction in asthmatic patients; but the symptoms of asthma with the location of airway obstruction are still unknown. The aim of this study was to evaluate the association between asthma symptoms and severity of asthma and proximal and distal airways using function tests. Materials &...