title: Pulmonary ventilation function in patients with asthma. A study of mean maximal expiratory volume velocity (flow rate) as determined by a special apparatus.
mesh_terms: D001249:Asthma / Q000502:physiology*; D045853:Exhalation; D006801:Humans; D008168:Lung; D012123:Pulmonary Ventilation; D013147:Spirometry
keywords: ASTHMA/physiology; SPIROMETRY