archaeological excavations on the western part of the central iranian plateau, known as the qazvin plain provides invaluable information about the sedentary communities from early occupation to the later prehistoric era. despite the past archeological data, chronological studies mostly rely on the relative use of the bayesian modeling for stratigraphically-related radiocarbon dates. the current...

habibi r1 * (msc), karshky h2 (ph.d), dashtgard a3 (msc), heidary a4 (ph.d), talaei a5 (ph.d)     1 department of emergency medicine, school of para medicine, qazvin university of medical sciences, qazvin, iran   2 faculty of psychology, mashhad ferdowsi university   3 faculty of nursing and midwifery school, ghaen   4 nursing and midwifery school, mashhad university of medical sciences, mashha...

BACKGROUND AND OBJECTIVES The emergence of plasmid-mediated AmpC (pAmpC) β-lactamases conferring resistance to third-generation cephalosporins has become a major clinical concern worldwide. The aims of this study were to determine the prevalence of pAmpC-producing E. cloacae isolates and typing of them in Qazvin and Tehran provinces, Iran. MATERIALS AND METHODS A total of 120 cefoxitin non-su...

Background: Dental caries is extremely prevalent and one of a significant public health problem among children throughout the world. Data regarding the prevalence of dental caries among Iranian preschool children are very limited. The objective of this research is to determine the frequency of dental caries among preschool children of Qazvin, Iran and the related factors to caries. Subjects and...