mangrove trees occur along the coastal areas of bushehr province, south iran and these plants have been used in traditional medicine and fodder for centuries. heavy metals are known to pose a potential threat to terrestrial and aquatic biota. however, little is known on the levels of heavy metals found in mangrove in iran. to understand levels of heavy metals and identified heavy metal source, ...

BACKGROUND The present study is a utilization review of outpatient services offered by specialists and underlying social factors among urban families in Fars Province, Iran. METHODS The present study conducted among 1900 residents in urban areas of Fars Province in January 2013. Sampling was carried out through a three-step method, which was designed based on utilization of health services su...

there are large areas of the world where seismicity is high while they form the whole or parts of urban conglomeration. iran can be literally compared to a large shaking table; various parts of it have been stricken by earthquake in the last four decades(1). tehran is also expected to have a major earthquake in the near future(2). therefore, urban design criteria for earthquake preparedness i...

Focusing on the socio-geographical factors that influence local vulnerability to dengue at the village level, spatial regression methods were applied to analyse, over a 5-year period, the village-specific, cumulative incidence of all reported dengue cases among 437 villages in Prachuap Khiri Khan, a semi-urban province of Thailand. The K-order nearest neighbour method was used to define the ran...

BACKGROUND AND PURPOSE Tuberculosis (TB) poses a serious threat to public health throughout the world but disproportionately afflicts low-income nations. The aim of this study is to identify the high-risk areas in Mazandaran province (northern Iran) in helping the heath programmer for the best intervention. MATERIALS & METHODS This is an ecological study conducted from 1999 through 2008. The ...

this study was conducted to determine the concentrations of metals (zn, cu, pb, cd and hg) in two commercial fish species of the persian gulf (coast of bushehr province in iran), as well as in the sea waters. the concentrations of metals were determined by using differential pulse anodic stripping voltammetry (dpasv). two selected species were narrow-barred spanish mackerel and tiger tooth croa...

this paper is a brief review of what has been carried out on the epidemiology of coetaneous leishmaniasis in mashad research station during the period 1964 through 1967. according to these studies; nine different foci of the disease exist in the province of khorassan. the disease is of urban type in the city of mashad and of rural type in sarakhs and lotfabad areas. the epidemiological type of ...