| D008173 |
Lung Diseases, Obstructive |
Any disorder marked by obstruction of conducting airways of the lung. AIRWAY OBSTRUCTION may be acute, chronic, intermittent, or persistent. |
Obstructive Lung Diseases,Obstructive Pulmonary Diseases,Lung Disease, Obstructive,Obstructive Lung Disease,Obstructive Pulmonary Disease,Pulmonary Disease, Obstructive,Pulmonary Diseases, Obstructive |
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| D008449 |
Maximal Expiratory Flow-Volume Curves |
Curves depicting MAXIMAL EXPIRATORY FLOW RATE, in liters/second, versus lung inflation, in liters or percentage of lung capacity, during a FORCED VITAL CAPACITY determination. Common abbreviation is MEFV. |
Maximal Expiratory Flow Volume Curves |
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| D012123 |
Pulmonary Ventilation |
The total volume of gas inspired or expired per unit of time, usually measured in liters per minute. |
Respiratory Airflow,Ventilation Tests,Ventilation, Pulmonary,Expiratory Airflow,Airflow, Expiratory,Airflow, Respiratory,Test, Ventilation,Tests, Ventilation,Ventilation Test |
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| D005541 |
Forced Expiratory Volume |
Measure of the maximum amount of air that can be expelled in a given number of seconds during a FORCED VITAL CAPACITY determination . It is usually given as FEV followed by a subscript indicating the number of seconds over which the measurement is made, although it is sometimes given as a percentage of forced vital capacity. |
Forced Vital Capacity, Timed,Timed Vital Capacity,Vital Capacity, Timed,FEVt,Capacities, Timed Vital,Capacity, Timed Vital,Expiratory Volume, Forced,Expiratory Volumes, Forced,Forced Expiratory Volumes,Timed Vital Capacities,Vital Capacities, Timed,Volume, Forced Expiratory,Volumes, Forced Expiratory |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D013990 |
Tidal Volume |
The volume of air inspired or expired during each normal, quiet respiratory cycle. Common abbreviations are TV or V with subscript T. |
Tidal Volumes,Volume, Tidal,Volumes, Tidal |
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| D015919 |
Ventilators, Negative-Pressure |
Body ventilators that assist ventilation by applying intermittent subatmospheric pressure around the thorax, abdomen, or airway and periodically expand the chest wall and inflate the lungs. They are relatively simple to operate and do not require tracheostomy. These devices include the tank ventilators ("iron lung"), Portalung, Pneumowrap, and chest cuirass ("tortoise shell"). |
Negative-Pressure Ventilators,Respirators, Negative-Pressure,Respirators, Pulmonary, Negative-Pressure,Ventilators, Pulmonary, Negative-Pressure,Negative-Pressure Pulmonary Ventilator,Negative-Pressure Pulmonary Ventilators,Pulmonary Ventilator, Negative-Pressure,Pulmonary Ventilators, Negative-Pressure,Tank Ventilators,Ventilator, Negative-Pressure Pulmonary,Negative Pressure Pulmonary Ventilator,Negative Pressure Pulmonary Ventilators,Negative Pressure Ventilators,Negative-Pressure Respirator,Negative-Pressure Respirators,Negative-Pressure Ventilator,Pulmonary Ventilator, Negative Pressure,Pulmonary Ventilators, Negative Pressure,Respirator, Negative-Pressure,Respirators, Negative Pressure,Tank Ventilator,Ventilator, Negative Pressure Pulmonary,Ventilator, Negative-Pressure,Ventilator, Tank,Ventilators, Negative Pressure,Ventilators, Negative-Pressure Pulmonary,Ventilators, Tank |
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