Background: Children affected with sickle cell disease (SCD) are at increased risk for severe morbidity and mortality, especially during the first 3-5 years of life. It is suggested that early treatment can improve the condi#on. The aim of this pilot study was to es#mate the incidence of hemoglobin S (HbS) by umbilical cord blood screening in Khorramshahr and Abadan ci#es in southwest of Iran. ...

The Southwest Mountainous region of the eastern Himalayas is a hotspot with extraordinarily high biodiversity and endemism, but the processes that have driven this unique diversity are largely unknown. We evaluated processes that have contributed to the current observed high genetic diversity in this region by integrating comparative phylogeography with ecological niche modeling in a study of t...

scorpion sting is a common important health problem in south-west of iran. the present descriptive retrospective study was conducted to make new information on scorpionism in the lordegan county(2002- 2006). data collected in this study revealed that the highest incidence of scorpion sting cases was taken place in spring (49.72%) in 2006. the scorpions which have brought by the pateints to t...

While performing a faunistic study on the superfamily Raphignathoidea of northwestern Iran, north parts east Azerbaijan and southwest west provinces during 2016-2018, total number 40 species in 13 genera belonging to were collected identified. Among them, four species: Stigmaeus luxtoni Wood, 1981; Ledermuelleriopsis sezeki Doğan, 2004; Eustigmaeus gulingensis Hu Chen, 1996 Molothrognathus kami...

An important step when designing an empirical study is to justify the sample size that will be collected. The key aim of a justification for such studies explain how collected data expected provide valuable information given inferential goals researcher. In this overview article six approaches are discussed in quantitative study: 1) collecting from (almost) entire population, 2) choosing based ...