Blood sampling. Blood sample being taken from a patient's arm. The sample of blood will be labelled and sent for testing. Blood is analysed for levels of components such as cholesterol and glucose,for pathogens like bacteria and viruses,and to determine a person's blood group | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Nunuk, David |
Bildgröße: | 5135 px × 3428 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |