Clinical and physiological associations of some physical signs observed in patients with chronic airways obstruction
نویسندگان
چکیده
منابع مشابه
Clinical and physiological associations of some physical signs observed in patients with chronic airways obstruction.
A study of the relation between physical signs and the clinical and physiological pattern of chronic lung disease with obstruction has been carried out on 24 patients with varying degrees of airways obstruction. One sign (the forced expiratory time) was a direct reflection of the obstruction , but a number of other signs which also correlated significantly with the specific airway conductance w...
متن کاملSome clinical problems in patients with airways obstruction.
T he physiologic approach to the clinical problem of airway obstruction is too often limited to laboratory measurements made on one or a few occasions, on an individual patient or upon a group of patients. The observations are then summarized by the unwary physician by labels, which have the implication of well recognized lung pathology, but for which in the individual in whom they are applied ...
متن کاملPhysical signs of diffuse airways obstruction and lung distension.
The following are physical signs which can be elicited in patients with chronic airways obstruction: a reduction in the length of the trachea palpable above the sternal notch; tracheal descent with inspiration; excessive use of the scalene and sternomastoid muscles; excavation of the suprasternal and supraclavicular fossae during inspiration; jugular venous filling during expiration; loss of bu...
متن کاملdetermination of some physical and mechanical properties red bean
چکیده: در این تحقیق، برخی خواص فیزیکی و مکانیکی لوبیا قرمز به-صورت تابعی از محتوی رطوبت بررسی شد. نتایج نشان داد که رطوبت بر خواص فیزیکی لوبیا قرمز شامل طول، عرض، ضخامت، قطر متوسط هندسی، قطر متوسط حسابی، سطح تصویر شده، حجم، چگالی توده، تخلخل، وزن هزار دانه و زاویه ی استقرار استاتیکی در سطح احتمال 1 درصد اثر معنی داری دارد. به طوری که با افزایش رطوبت از 54/7 به 12 درصد بر پایه خشک طول، عرض، ضخام...
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ژورنال
عنوان ژورنال: Thorax
سال: 1970
ISSN: 0040-6376
DOI: 10.1136/thx.25.3.285