Mohammad reza Rastegar

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Introduction Klebsiella pneumoniae is an opportunistic pathogen that causes a significant proportion of community and hospital acquired infections including urinary tract, pneumonia, septicemia and soft tissue infections (1). Extended-spectrum ß-lactam antibiotics have been widely used for treatment of serious Gram-negative infections since the 1980s.(More)
Growth hormone (GH) controls gene expression in liver. Recent work suggests that this can result in part from the stimulation by GH of the synthesis of liver-specific transcription factors, one of which is HNF-6. The liver-specific factors HNF-4 and C/EBP alpha respectively stimulate and inhibit transcription of the hnf 6 gene. Upon GH stimulation, the(More)
BACKGROUND Considering the limited available resources, high cost of the helicopter emergency medical service (HEMS), and high load of trauma patients especially in our centers, a careful assessment of HEMS in our center seemed to be necessary for trauma patients. METHODS From April 2001 to September 2007, the data of all patients transferred by HEMS were(More)
On June 2, 2014 a sandstorm hit Tehran, the capital city of Iran which killed 5 and injured 44 people. The early warning system did not operate properly and the alarm was not transferred to at risk population and the related organizations in time and in a right manner. Additionally, people who were exposed to the winds didn't know the appropriate safety(More)
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