نتایج جستجو برای: estonia

تعداد نتایج: 3050  

Journal: :Stroke 2007
Rael Laugesaar Anneli Kolk Tiiu Tomberg Tuuli Metsvaht Mare Lintrop Heili Varendi Tiina Talvik

BACKGROUND AND PURPOSE There are not very many epidemiological studies on perinatal stroke, and many authors suggest that this may be an underdiagnosed condition. The aim of the study was to estimate the incidence of perinatal arterial ischemic and hemorrhagic stroke in Estonia, to study the first clinical signs and to identify possible differences in predisposing factors and outcome between ac...

2005
Volli Kalm

Since late 1980s four systems of stages of higher education and qualifications have been in force in Estonia. The higher education system has been changed or reorganized through three phases of reforms, important periods were in 1989-1991, 1995-1996 and 20012002. The latter phase of reforms was clearly facilitated and conducted by the progressive Bologna process. Similarly to other CEE countrie...

Journal: :Journal of epidemiology and community health 1999
I Pudule D Grinberga K Kadziauskiene A Abaravicius S Vaask A Robertson M McKee

BACKGROUND Tobacco is a leading cause of avoidable death in the Baltic Republics but there is, as yet, relatively little information in the public domain on who is smoking and how this is changing. This information is important for those seeking to develop effective policies to tackle this issue. OBJECTIVE To determine the pattern of smoking in Estonia, Latvia, and Lithuania. METHODS Analys...

2005
Kyoung-Jin Yoon Vickie L. Cooper Kent J. Schwartz Karen M. Harmon Won-II Kim Bruce H. Janke Jody Strohbehn Darcey Butts Joe Troutman

4 simultaneous Markov chains over 2 million generations, sampled every 100 generations, and ended with a calculation of a 50% majority rule consensus tree. On the phylogenetic tree, sequences of Estonian isolate group together with those of other E. multilocularis isolates from different countries and were clearly separated from those of all other species (data not shown). The results of geneti...

Journal: :Public health action 2014
K Toit A Altraja C D Acosta P Viiklepp K Kremer T Kummik M Danilovitš R Van den Bergh A D Harries P Supply

SETTING Estonia has a high proportion of multidrug-resistant tuberculosis (MDR-TB). It is important to link molecular and epidemiological data to understand TB transmission patterns. OBJECTIVE To use 24-locus variable numbers of tandem repeat (VNTR) typing and national TB registry data in Estonia from 2009 to 2012 to identify the distribution of drug resistance patterns, Mycobacterium tubercu...

Journal: :Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver 2007
K Ress M Harro H-I Maaroos J Harro R Uibo O Uibo

BACKGROUND Coeliac disease is a wheat gluten and related prolamines-induced disease with a prevalence that may be underestimated in many geographical regions and populations. AIM To investigate the prevalence of coeliac disease in a population of schoolchildren of Estonia using tissue transglutaminase antibodies for screening. SUBJECTS AND METHODS The study was designed as cross-sectional. ...

Journal: :Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin 2015
K Ruutel L Lohmus J Janes

The aim of the current project was to develop an Internet-based recruitment system for HIV and sexually transmitted infection (STI) screening for men who have sex with men (MSM) in Estonia in order to collect biological samples during behavioural studies. In 2013, an Internet-based HIV risk-behaviour survey was conducted among MSM living in Estonia. After completing the questionnaire, all parti...

Journal: :IJCWT 2011
Christian Czosseck Rain Ottis Anna-Maria Talihärm

At the time of the state-wide cyber attacks in 2007, Estonia was one of the most developed nations in Europe regarding the ubiquitous use of information and communication technology (ICT) in all aspects of the society. Relaying on the Internet for conducting a wide range of business transactions was and still is common practice. Some of the relevant indicators include: 99% of all banking done v...

Journal: :Occupational and environmental medicine 1999
K Innos M Rahu K Rahu

OBJECTIVES To describe the methodology and feasibility of follow up for vital status in retrospective cohort studies in Estonia. METHODS A cohort of 7412 workers who had been employed at two factories in Tallinn between 1946 and 1988 was followed up for vital status from the date of first employment until death, emigration, or the end of the study, 31 December 1995, whichever occurred first. ...

Journal: :Journal of Baltic Studies 1992

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