Asthma spacer use. Boy using an asthma spacer with a blue asthma inhaler. The spacer (plastic chamber) acts as a reservoir,retaining the vapour from the inhaler and allowing the patient to inhale it at their chosen rate. Asthma attacks may be triggered by allergies to dust mites and their faeces | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Booth, Simon |
Bildgröße: | 4992 px × 3328 px |
Modell-Rechte: | Derzeit liegt noch kein Release vor. Bitte kontaktieren Sie uns vor Verwendung. |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |