Background: Hirsutism is a common clinical problem with different etiologic factors. Hence, clinical and laboratory studies are necessary to find these factors. Objectives: To determine the etiologic factors of hirsutism with clinical and paraclinical studies including TSH, DHEA-S, LH/FSH, testosterone, prolactin, 17-OH progesterone and sonography of ovary. Patients and Methods: This cross sect...

Single-cell RNA (scRNA) analysis has made it possible for researchers to investigate various biological processes, including development and differentiation. Previous scRNA studies on developing mouse skin have helped shed light the molecular cellular processes involved in regeneration of this tissue. However, these primarily focused either fetal stage or early postnatal period, leaving a gap o...

Since contamination with intestinal parasites is one of the major health problems in all of the countries including Iran and considering its prevalence in northern Iran, this study was performed to determine the fauna and prevalence for intestinal parasites in Katalum-Sadatmahelleh region of Ramsar. The descriptive and cross-sectional protocol of this study was carried out on 1174 samples of f...

This study was conducted to determine the epidemiologic pattern's of shigellosis in children in Qazvin children hospital during 137 5-7 6. The study of 166 children with diagnosis of shigellosis (shigella was grown in s/c) during 2 years showed that: prevalence of shigellosis were high in male and summer, peak age of shigellosis was in 1-4 years (65/7%).Most common symptoms were fever (91.6%), ...

Introduction: Currently social problems are among the most important issues in Iran that have been occupying the minds of experts and academics. The consequences of social problems would affect individuals and society and can even threaten social security. In this regard, in 2012 the Second National Conference of Social Problems was held by the Iranian Sociological Association. It had accepted ...