a comparative study of asthma, pollen, cat and dog allergy among pupils and allergen levels in schools in taiyuan city, china, and uppsala, sweden.we compared the school environment, asthma and allergy in 10 schools in taiyuan, china, with eight schools in uppsala, sweden. in total 2193 pupils (mean age 13 years) participated. chinese pupils had more respiratory symptoms, particularly daytime breathlessness after exercise (29.8% vs. 7.1%; p < 0.001), while cat allergy (1.2% vs. 6.6%; p < 0.001) and dog allergy (1.3% vs. 4.0%; p < 0.01) was less common. cumulative incidence of asthma (1.8% vs. 9.5%; p < 0.001) and doctor's diagnosed asthma ...200617100662
relationship between hind limb lameness and radiographic signs of bone spavin in icelandic horses in sweden.a field study was designed to estimate the prevalence of hind limb lameness in a population of icelandic horses in sweden. all available icelandic horses at 11 different farms within 150 km from uppsala were examined once during a study period of 13 months. the relationship between hind limb lameness and radiographic signs of bone spavin (rsbs) was investigated. the rate of agreement between the outcome after palpation, motion evaluation and flexion test and radiographic examination was establis ...19989787498
hormone replacement therapy and the risk of stroke. follow-up of a population-based cohort in sweden.the protective effect of postmenopausal estrogen replacement therapy on coronary heart disease has been shown in several studies. however, the effect on stroke is more controversial, and data on estrogen-progestin combinations are sparse.19938388207
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