Two medical thermometers with containers. One container is made from boxwood (left) and the other is made out of leather (right). These thermometers are English and date from around 1890 | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library |
Bildgröße: | 4955 px × 3663 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |