Illustration of a woman when in good health (left) and just before she died of cholera. Cholera, a bacterial infection of the intestines, was often fatal before modern treatments were developed. The skin of victims had a blue pallor due to the deoxygenated and dehydrated blood thickening under the skin. It spread in infected water supplies and killed millions in the 19th century. The bacterium causing the disease (Vibrio cholerae) was not identified until 1883. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / WELLCOME IMAGES |
Bildgröße: | 5187 px × 3900 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |