Forced expiratory volume 1 (fev1)/ forced vital capacity (fvc) ratio before bronchodilator (observable entity)
SCTID: 407602006, Primitive, Active
407602006|Forced expiratory volume 1 (fev1)/ forced vital capacity (fvc) ratio before bronchodilator (observable entity)|
- en Forced expiratory volume in one second/forced vital capacity ratio before bronchodilator
- en Forced expiratory volume in one second/forced vital capacity ratio before bronchodilator (observable entity)
- en Fev1/fvc ratio before bronchodilator