infection with hepatitis B virus (HBV) is a major global health problem. Transmission is mainly blood-borne, although the route of infection during horizontal transmission in childhood is unclear. Nosocomial outbreaks of HBV have been widely reported, but have mainly focused on blood-borne transmission. There is Limited knowledge of the viral Load Levels in other body fluids. In the present study,

Cultures for Malassezia yeasts were taken from both normal-looking skin and lesional skin in 124 patients with atopic dermatitis, 16 patients with seborrhoeic dermatitis and from normal skin of 31 healthy controls. Positive Malassezia growth was found in fewer patients with atopic dermatitis (56%) than in patients with seborrhoeic dermatitis (88%) or in healthy controls (84%, p < 0.01). In the pat

The aim of this study was to examine the effects of risedronate (5 mg/daily) in patients identified solely on the basis of a prior fragility fracture, without BMD as an inclusion criterion. A total of 1,802 patients were examined from the VERT-NA and VERT-MN clinical trials. Lateral radiographs (T4 to L4) were obtained at baseline and annually; incident fractures were evaluated using quantitative

The pycnoconidia in about 70 cetrarioid species have been investigated. Five main types are recognized: bacillariform, bifusiform, citriform, filiform and sublageniform pycnoconidia. The largest variation is found within the bifusiform and citriform types. The variation and presence of different types within cetrarioid lichens are described and discussed.

Background The relationship between blood pressure levels and decline of cognition has been discussed previously, but little is known about the confounding effect of lifestyle factors, anti hypertensive treatment and disease in the elderly. Objective To examine the association between systolic (SBP) and diastolic (DBP) blood pressure, changes of DBP and SBP and hypertension (HT) on cognitive funct

Objective: To investigate the cerebral circulatory response to superimposed acute hypoxemia in growth-restricted fetuses with established brain-sparing flow (BSF) during basal conditions. Material and methods: 76 term fetuses suspected of growth restriction were exposed to Doppler velocimetry in the umbitical artery (UA) and middle cerebral artery (MCA), and in 38-39 cases also in Galen's vein (GV

This chapter describes the utilization of recent extraction techniques such as supercritical fluid extraction, pressurized liquid extraction and microwave-assisted extraction for the determination of persistent organic pollutants in food and feed samples. These techniques have been developed because the extraction step can severely limit the entire analytical procedure. Several food crises, for ex

Popular Abstract in Swedish Medan akut smärta ofta kan bemästras på ett framgångsrikt sätt saknas ofta adekvat behandling av kroniska smärttillstånd. Smärta är ett dominerande symptom vid en mängd sjukdomar såsom till exempel, reumatoid artrit, cancer, migrän, ryggskador, fibromyalgi och tillgängliga analgetika är ofta otillräckliga. Det finns därför ett stort behov att utveckla nya och effektiva Introduction: To understand the function of the genes and their products in the pain system, studies will have to deal with complex issues related to intercellular communication, e.g. plasticity in neuronal networks. To provide a basis for such studies, the present thesis compares basic features of the nociceptive spinal systems including the organization of nociceptive withdrawal reflexes (NWR),

BACKGROUND: The laparoscopic approach in antireflux surgery might have an impact on the patient's daily activities and well-being. METHODS: Sixty patients were randomized to laparoscopic or open 360 degrees fundoplication. Data were collected by questionnaires and interviews preoperatively, 1 month and 6 months after operation. RESULTS: Five patients in the laparoscopic group were converted to ope

Objective Incidence of cardiovascular disease (CVD) is higher in men than in women. The aim of this study was to investigate whether the gender differential can be modified by pharmacological intervention in a population-based setting. Design and method In a prospective population-based cohort - the Malmo Diet and Cancer study - a total of 3608 hypertensives (1559 men, 2049 women), 45-73 years old