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This paper describes the continuous time modelling of the heat dynamics of a building. The considered building is a residential like test house divided into two test rooms with a water based central heating. Each test room is divided into thermal zones in order to describe both short and long term variations. Besides modelling the heat transfer between(More)
OBJECTIVE Women with early cervical cancer or intraepithelial neoplasia grades 2 and 3 (CIN2+) are treated by conization; however, they still have a higher risk for subsequent CIN2+ than the general female population. Persistence of high-risk (HR) human papillomavirus (HPV) is a key factor in the development of CIN2+. We investigated persistence and(More)
AIMS The relevance of ultrafine particles (UFPs, particles <0.1 microm diameter), the smallest fraction of ambient particulate matter, on stroke morbidity has not been documented. We studied the effects of short-term changes in exposure to these particles on stroke, separately for ischaemic and haemorrhagic strokes, mild and severe strokes, and ischaemic(More)
BACKGROUND AND PURPOSE Evidence of a causal relation between serum cholesterol and stroke is inconsistent. We investigated the relation between total serum cholesterol and both stroke severity and poststroke mortality to test the hypothesis that hypercholesterolemia is primarily associated with minor stroke. METHODS In the study, 652 unselected patients(More)
BACKGROUND Short-term exposure to air pollution can trigger hospital admissions for asthma in children, but it is not known which components of air pollution are most important. There are no available studies on the particular effect of ultrafine particles (UFPs) on paediatric admissions for asthma. AIM To study whether short-term exposure to air(More)
INTRODUCTION As the incidence of and survival from breast cancer continue to raise, interventions to reduce anxiety and depression before, during and after treatment are needed. Previous studies have reported positive effects of a structured 8-week group mindfulness-based stress reduction program (MBSR) among patients with cancer and other conditions. (More)
OBJECTIVE To clarify the association between fertility treatment and the risk for cancer in children. DESIGN Meta-analysis. SETTING None. PATIENT(S) Twenty-five cohort and case-control studies involving children born after fertility treatment as the exposure of interest and cancer as the outcome. INTERVENTION(S) None. MAIN OUTCOME MEASURE(S)(More)
The incidence of oropharyngeal carcinoma, involving palatine and lingual tonsils, is increasing globally. This significant rise is driven by human papillomavirus. Whether palatine tonsillectomy affects risk of diagnosis with oropharyngeal carcinoma is unknown. The association between tonsillectomy and incidence of oropharyngeal carcinoma was explored in the(More)
BACKGROUND The role of human papillomavirus (HPV) in colorectal cancer has been widely studied with conflicting results. We performed a systematic review and a meta-analysis to estimate the prevalence of HPV in colorectal adenocarcinomas and adenomas, and test the potential association. METHODS The pooled HPV prevalence was estimated using a random(More)
BACKGROUND Pelvic inflammatory disease (PID) has been proposed as a risk factor for ovarian cancer. However, the existing literature on the association between PID and ovarian cancer risk is inconclusive, and only few cohort studies have been conducted. METHODS Using nationwide Danish registries, we conducted a population-based cohort study including all(More)