Laboratory worker preparing blood samples for analysis in a medical laboratory. Blood is analysed for levels of components such as cholesterol and glucose, for pathogens such as bacteria and viruses, and to determine a person's blood group. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / MID ESSEX HOSPITAL SERVICES NHS TRUST |
Taille de l’image : | 4000 px × 6000 px |
Model Release : | Disponible |
Restrictions : | - |