Blood sample
Blood samples
Blood sample with results
Blood in multiwell tray
Syringe containing blood
Blood collection tubes
Blood collection tube
Blood samples in test tubes
Blood samples in centrifuge tubes
Blood testing
Blood samples in syringes
Blood sample tube
Blood sample and test tubes
Blood sample for Chikungunya testing
Sample analysis
Blood samples in tubes
Blood samples in lab
Blood samples and microscope
Blood samples in rack
Vacutainer tubes with blood samples
Blood sample tubes
Blood investigation
Blood analysis
Blood on syringe
Automated blood sample testing
Microscope slide
Toxoplasma blood test, conceptual image
Blood samples for testing in vials
Blood samples for MERS-CoV
Medical samples and microscopes
Blood sample storage room
Blood sample and multiwell tray
Lab technician holding blood samples in a test tube
Rack of sample tubes containing blood for analysis
Tray containing medical equipment and blood sample in doctors surgery
Neoplastic lymphocyte cells in blood
Female lab technician analyzing a blood sample in a test tube
Blood group test
Blood research
Hypodermic needle inserted into forearm
Blood sample taken for analysis with needle
Close up of myelogenous leukemia cells
Vacutainer tubes
Human blood samples awaiting screening in lab
Blood collection kit
Blood test sample
Centrifuge
Diagnosis, conceptual image
Infectious blood sample
Pathologist loading centrifuge
Female lab technician holding blood sample in a test tube
Lab technician using micro pipette
Blood test
Blood test results
Taking blood sample
Labelling a blood sample
Obtaining a blood sample
Preparing a blood sample
Haematology laboratory
Hypodermic needle and spilt blood
Blood test in medical laboratory