Person-to person blood transfusion, 1833. In Read's method depicted here, blood from the donor is passed through a pumped and forced into recipient's arm via a canula. Successful blood transfusions were not achieved with any reliability until 1900, when the existence of different blood groups was discovered. From The British Cyclopaedia of Arts and Sciences. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Heritage Images / Oxford Science Archive |
Bildgröße: | 5348 px × 3263 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |