Woman using an inhaler to treat an asthma attack. The inhaler contains bronchodilator drugs,which widen constricted airways in the lungs. | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / CRISTINA PEDRAZZINI |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |