Woman with a mercury thermometer in her mouth. She is taking her own temperature to self-diagnose fever symptoms of flu (influenza). She is using an oral thermometer, with the temperature scale in degrees Fahrenheit. Fever is characterised by a rise in oral temperature above 37 degrees Celsius. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / MEDICIMAGE |
Bildgröße: | 5100 px × 3393 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |