Abstract in Undetermined The approach of the mental landscape enlarges the perspectives for interpreting sites and settle- ments. In the Kullen district sites and settlements is theorized by breaking down the dichotomi- es of Mesolithic and Neolithic and the archaeologically constructed borderline between the periods. The terminology and the interpretation of site and settlement need to be extende

In this study two groups of children were compared, 192 bilingual and 246 monolingual, referred over a 12-mo period to University Hospital in Malmö for suspected language impairment. Compared with monolingual children, bilingual children ran a significantly lower risk (RR = 0.76, p < 0.0001) of being referred by a child health centre, and a significantly higher risk (RR= 1.54, p < 0.0103) of being

BACKGROUND AND OBJECTIVES: The transmission routes for GB virus-C (GBV-C)/hepatitis G virus (HGV) in blood donors unexposed to hepatitis C virus (HCV) are unknown. We performed a case-control study of risk factors for GBV-C/HGV exposure in blood donors. MATERIALS AND METHODS: After testing stored sera from 458 HCV-negative blood donors for GBV-C/HGV RNA and GBV-C/HGV E2 antibodies, 66 donors with

This thesis consists of five studies on empirical aspects of the market microstructure on the Stockholm Stock Exchange (StSE). The first study presents a stock pricing model which talkes trading and non-trading time effects into account. The model provides a framework for an empirical analysis of daily returns as well as trading/non-trading time returns of the OMX-index. The results show that the

SUBJECT: Hypertension represents the most commonly encountered complication of pregnancy. Normal levels of blood pressure (BP) need to be established in each pregnant population in order to recognize pathology. A lack of studies from our own country and certain methodological objections to early studies motivated this study. PATIENTS AND METHODS: Six hundred pregnant women were included in a histo

OBJECTIVES: To investigate whether application of insulation wool adversely affects lung volumes and increases the occurrence of symptoms of airway irritation. METHODS: Data from nationwide health check ups in 1981-93 of male construction workers born in 1955 or later were used to investigate cross sectional (n = 96,004) and longitudinal (n = 26,298) associations between lung volumes, vital capaci

-The atrial switch operation Mustard- or Senning operation for transposition of the great arteries (TGA) was introduced in the late 1950s and was the preferred surgery for TGA until the early 1990s. The Mustard- and Senning operation involves extensive surgery in the atria and leaves the right ventricle as the systemic ventricle. The Mustard and Senning cohort is now well into adulthood and we beg

Hepatitis C virus (HCV) infection is a frequent problem in hemodialysis units. The prevalence and incidence of HCV infection over a decade were studied in a nephrology unit affected by previous nosocomial HCV transmission. The HCV non-structural 5B protein gene was sequenced to achieve phylogenetic analysis of a new (incident) case of infection. Proportions of patients who were and were not infect