Roya Riahi

MSc of Biostatistics, Child Growth and Development Research Center, Research Institute for Primordial Prevention of Non- communicable disease, Isfahan University of Medical Sciences, Isfahan, Iran.

[ 1 ] - The Sensitivity of H. Pylori in Gastric Tissue Samples of Children and Adolescents to Various Antibiotics in Center of Iran

Background: Helicobacter pylori (H. pylori), is the major known infectious cause of gastric diseases in children and adults. The rate of antibiotic resistance to H. pylori treatment regimens has rapidly increased. We aimed to determine the sensitivity of helicobacter pylori in gastric tissue samples of children and adolescents to various antibiotics in Isfahan, Center of Iran. Materials and Met...

[ 2 ] - Selective Dissemination of Journals Information and its Effect on Citation Indicators

Background and Aim: In this study, in order to increase the visibility of articles in Scopus journals of Tehran University of Medical Sciences (TUMS), selective dissemination of information (SDI) service was presented and its impact on some citation indices was investigated. Materials and Methods: This is a semi-experimental study of two groups (pretest-posttest design with a control group). I...

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