introduction: information on the sleepiness and sleep quality is limited for asians. this study was conducted to determine the prevalence of sleepiness and sleep quality among the adult population in iran. materials and methods: this is a descriptive and explorative design study in which 1100 participants randomly selected from the kerman city population in south –east of iran. using two questi...

objective: the knowledge of anatomic landmarks’ positions, including inferior alveolar nerve’s canal, is crucial for dentist, who has to master it. it is important to know the exact location and anatomic variety of this canal for different procedures of mandibular surgeries. the aim of the present study was to evaluate inferior mandibular canal’s anatomic position by cone-beam computed tomograp...

introduction: water is an essential nutrient for life. it comprises 75% of total body weight in infants,60% in adult males and 50% in adult females. decrease in body water is commonly known as dehydration. acute or chronic dehydration is a common condition in some population groups, especialy the elderly and those who participate in physical activity in warm enviroments. potential consequences ...

Sport-fish introductions are now recognized as an important cause of amphibian decline, but few researchers have quantified the demographic responses of amphibians to current options in fisheries management designed to minimize effects on sensitive amphibians. Demographic analyses with mark-recapture data allow researchers to assess the relative importance of survival, local recruitment, and mi...

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conclusions our data has provided baseline information about epidemiologic aspects of oral mucosal lesions which can be valuable in organized national program targeting on oral health and hygiene in the society. results the prevalence of mucosal lesions in our study was 19.4%. our data demonstrated higher prevalence of oral mucosal lesions in males and young adults (30-40 years). the most commo...

abstract introduction: the clustering of several cardiovascular disease risk factors such as abdominal obesity, hypertension, dyslipidemia and disturbances in glucose metabolism has been termed the metabolic syndrome (ms). the ms has been shown to predict cardiovascular disease (cvd) and diabetes. epidemiological studies have demonstrated that cvd is the main cause of worldwide mortality; they ...