Pulmonary gas exchange and educational level: a community study
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چکیده
منابع مشابه
Pulmonary gas exchange and educational level: a community study.
Socio-economic status (SES) is related to increased risk of airway disease in terms of forced expiratory volume in one second (FEV1) and forced vital capacity. No data are available as to what extent SES predicts alveolar function in a general population. In this cross-sectional study, 1,275 subjects aged 18-73 yrs underwent pulmonary testing, including the single-breath carbon monoxide transfe...
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متن کاملPulmonary gas exchange.
altitude either during physical maturation (at age 10±4 yr) or as adults (at age 26±4 yr). The relative degree of acclimatization achieved in these lowland residents was assessed through their comparison both with normal sea-level values and with two additional groups of short-term sojourners and natives to 3,100 m. DLco at rest and work was significantly elevated above normal and above sojourn...
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Pentoxifylline is a xanthine derivative with hemorrheologic and vascular properties that may improve gas exchange in patients with chronic obstructive pulmonary disease (COPD). We tested this hypothesis in 12 patients with COPD (mean FEV1 = 40 percent predicted; mean DCO, 8.6 ml/min/mm Hg) randomly divided into a treatment and control group and six healthy volunteers. Following establishment of...
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ژورنال
عنوان ژورنال: European Respiratory Journal
سال: 2004
ISSN: 0903-1936,1399-3003
DOI: 10.1183/09031936.04.00106704