BACKGROUND/AIM In Serbia brucellosis is a primary disease of the animals in the southern parts of the country. The aim of this study was to describe the first outbreak of human and animal brucellosis in the region of Sabac, Serbia. METHODS An epidemiological investigation was conducted to identify a source of outbreak and the ways of transmission of brucellosis infection in human population. ...

Twenty years have passed since epidemiological methods were first applied to the study of eating disorders. Interest in this approach has been intense in part related to speculation that anorexia nervosa has become more common. In spite of considerable effort research workers have encountered a variety of methodological problems which have left fundamental questions unanswered. Difficulties suc...

introduction: as a result of aging process, oral mucosa becomes susceptible to oral diseases. having knowledge about prevalence and distribution of geriatric oral diseases is essential for prevention and treatment planning. this study aimed to evaluate the prevalence of geriatric patients' oral biopsies in specimens obtained in medical centers of zahedan university of medical sciences. methods:...

background elimination of suicide attempts is impossible, but they can be reduced dramatically by an organized planning. the present study aimed to survey the suicide trends in fars province (iran), during 2004-2009 to better understand the prevalence and status of suicide.   methods this survey was a cross-sectional study. the demographic data were collected from the civil status registry betw...

background and purpose: prematurity birth occurs when a newborn is born before the thirty seventh week of pregnancy. preterm birth is the most expensive and the most common health problem. so, the aim of this study was to do epidemiological survey of prematurity in gonbad-e kavous in 2010. materials and methods: this sectional- descriptive study was carried out on 172 premature babies with cens...