نتایج جستجو برای: bear bile
تعداد نتایج: 52214 فیلتر نتایج به سال:
Introduction: Increase in the common bile duct diameter after cholecystectomy has been reported in animal model. However, similar studies in the human resulted in controversy. Methods: Between 2008 and 2012, fifty two patients with clinical as well as radiological signs and symptoms of gallbladder disease were enrolled in this study. The patients underwent laparoscopic and open cholecystectomy ...
ABSTRACT Background and Objective: In this study, we compared the susceptibility of Salmonella typhimurium phoP mutant and its parent to stress conditions that the pathogen may encounter in a host. Methods: For this purpose, we used the phoP deletion mutant constructed in our previous study. In order t...
Previous research indicates that prior information about a target feature, such as its color, can speed search. Can search also be speeded by knowing what a target will not look like? In the two experiments reported here, participants searched for target letters. Prior to viewing search displays, participants were prompted either with the color in which one or more nontarget letters would appea...
The neuronal response to glutamate released at excitatory synapses depends on the complement of glutamate receptors in the postsynaptic membrane. Changes in receptor number, type and molecular composition can substantially alter the properties of synaptic transmission. During postnatal development, excitatory synaptic transmission is readily modified by sensory experience. Thus, it has been sug...
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