background: profile of acute poisonings varies from country to country depending on the ease of availability of substances and socio-economic condition of people; however, very little information from the united arab emirates (uae) have been published, so far. this study was designed to find out the most common causes of overdose and poisoning in patients admitted to the emergency department of...

BACKGROUND Psoriasis is a complex chronic inflammatory skin disease with a worldwide distribution. OBJECTIVE To determine the prevalence of psoriasis according to age, gender and ethnicity among outpatients attending the dermatology clinic in Hospital Tengku Ampuan Rahimah, Klang Malaysia. STUDY POPULATION All outpatients attending the specialist clinic of the dermatology department in Hosp...

BACKGROUND Most mortality atlases show static maps from count data aggregated over time. This procedure has several methodological problems and serious limitations for decision making in Public Health. The evaluation of health outcomes, including mortality, should be approached from a dynamic time perspective that is specific for each gender and age group. At the moment, researches in Spain do ...

OBJECTIVES We sought to examine the age and gender distribution of coronary artery calcium (CAC) by diabetes status in a large cohort of asymptomatic individuals. BACKGROUND Among individuals with diabetes, coronary artery disease (CAD) is a major cause of morbidity and mortality. Electron-beam tomography (EBT) quantifies CAC, a marker for atherosclerosis. METHODS Screening for CAC by EBT was p...

In this paper, the effect of a change in the distribution of age differences between sexual partners on the dynamics of the HIV epidemic is studied. In a gender- and age-structured compartmental model, it is shown that if the variance of the distribution is small enough, an increase in this variance strongly increases the basic reproduction number. Moreover, if the variance is large enough, the...

conclusions it was concluded that snake bite cases in kashan are similar to other areas in iran from an epidemiological point of view, including; age distribution rates, gender and site of the bites. the existence of macrov ipera lebetina, a dangerous venomous snake, can cause a range of clinical effects among residents in central parts of iran, such as kashan area. patients and methods this re...

introduction: the purpose of this study was to investigate the root and canal morphology of maxillary first molars with regards to patients’ age and gender with cone-beam computed tomography (cbct). methods and materials: a total of 149 cbct scans from 92 (67.1%) female and 57 (31.3%) male patients with mean age of 40.5 years were evaluated. tooth length, presence of root fusion, number of the ...

The literature on language teaching and learning has mostly accentuated motivation as one of the crucial factors influencing learners, but demotivating factors can be of crucial importance as well. In this vein, considering a grounded theory approach, this study has tried to investigate the demotivating factors influencing Iranian university students of non-English majors utilizing an interview...

The epidemiological data and intra-operative findings from 260 consecutive arthroscopically-diagnosed acetabular labral tears seen over a ten-year period were analysed. Radiographs of 128 of these patients were assessed for dysplasia using established radiological parameters. Patients with acetabular dysplasia were then compared against those without in order to identify any differences in gend...