MODEL RELEASED. Lung function test. Woman breathing out through a peak flow meter,watched by a general practice nurse. A peak flow meter is used to monitor lung function by measuring the maximum rate at which air is expelled from the lungs. The patient takes a deep breath and breathes out as hard as possible into the mouthpiece. This test can be used to detect asthma and other lung disorders | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Sher, Josh |
Bildgröße: | 3612 px × 2508 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |