Background: Expenses of health facilities have a great impact on their quality. The present study was conducted to determine the expenses of each health facility in rural and urban health care centers in Zanjan province in 2001. Materials and methods: For this descriptive study, 26 minor health care centers in small villages, 6 rural and 5 urban health care centers were selected through random...

introruction khawf in(iran)-herat and mazaresharif and shirkhan bandar in (afghanistan)-dushanbe in (tajikistan)_(kirgizstan)-kashghar in(china) project railway network is under construction that it is as a significant corridor for revitalizing silk road corridor in the region .at the present there are three different gauge in the region central asia with 1,520 mm gauge and turkey-islamic repu...

Habits since the introduction of the first commercial antiperspirant and deodorant, the use of these products have played an increasing role in a person's personal care. This article studies the physiology of human perspiration and responsible compounds for body odor. It also describes the function, classification, and differences between antiperspirants and deodorants.

     This research was carried out in order to detect the polymorphisms in four sites of PEPCK-C gene by PCR-RFLP method in a commercial layer and broiler strains and breeder hens of Mazandaran native fowls breeding station. Blood samples were collected randomly from 150 birds from a three populations and DNA was extracted using modified salting out method. Using polymerase chain reaction (PCR)...

Background and purpose: Pregnancy is a potentail window in a woman’s life where she can solve or mitigate her problems with doctors 's help. On the other hand , the structure of each healthcare system is set based on the specific services it provids. The type of healthcare structure can also influence the behavior of health care providers and quality of care provided. Therefore, this study aime...