BACKGROUND Since the mental health of marginal settlers (non-native population) may affect other citizens' health, the present study attempts to investigate the mental health status of marginal settlers of Yazd. MATERIALS & METHODS this study was a descriptive, cross-sectional research, in which 400 of non-native and native population have participated. To study mental health status of people...

Women comprise 20% of world’s billion smokers. Especially troubling is raising prevalence of tobacco use among girls. In fact, it is expected that 20% of women in developing/developed countries will be smokers by 2025. This study analytically compares knowledge, attitudes, and practices of tobacco use, by gender, among 4 sub-populations in Alexandria, Egypt. Methods: A cross sectional approach ...

We used V and I CCD photometry to search for low-surface brightness dwarf galaxies in the central (< 0.5 h Mpc) region of the loose groups NGC 6868 (Telescopium) and NGC 5846, the compact group HCG 42 and the poor cluster IC 4765. We used the parameters given by the exponential profile fit (central surface brightness, scale length and limiting diameter) to identify 80 low surfacebrightness dwar...

BACKGROUND Obesity is a common disorder with a negative impact on IVF treatment outcome. It is not clear whether morbidly obese women (BMI >= 35 kg/m2) respond to treatment differently as compared to obese women (BMI = 30-34.9 kg/m2) in IVF. Our aim was to compare the outcome of IVF or ICSI treatments in obese patients to that in morbidly obese patients. METHODS This retrospective cohort stud...

OBJECTIVE Determining Leptospira spp . antibody seroprevalence in an apparently healthy population and in groups at risk plus their associated factors in the town of Villavicencio in the Meta department of Colombia MATERIALS AND METHODS A cross-sectional epidemiological model was used (subjects being selected by convenience sampling). Blood-samples were obtained by cubital puncture from (n: 5...

Indian population is well known for its genetic diversity. Among the numerous endogamous communities, which are restricted very much by custom, marriage and occupation we have collected 195 unrelated individuals, belonging to Marathi, Gujarathi, Punjabi, South Indian, Christian and Muslim population groups. We present here the HLAA, B, and C locus antigen distribution of these population groups...

Background & Aims: SLC26A4 gene mutations are the second identifiable genetic cause of autosomal recessive nonsyndromic hearing loss (ARNSHL) after GJB2 mutations and are currently investigated in molecular diagnosis.In databases, several potential STR markers related to this region have been introduced. In this investigation, the characteristics and informativeness of D7S2425 CA repeat STR mar...