Portret pięknej asystentki laboratoryjnej analizującej próbkę krwi w szpitalu - Zdjęcie stockowe & obraz

Blood samples for research in microtubes. Testing in laboratory. Nurse holding blood test tubes. Chemical research. Prevention. Pneumonia diagnosing. COVID-19 and coronavirus identification. Pandemic.

Blood sample. Lab technician holding blood tube sample for study

Medical technician holding Blood tube in Laboratory. Medical equipment. Blood test

Portrait of pretty female laboratory assistant analyzing a blood sample at hospital

Positive lab scientist standing with a sample on microscope slide and holding an automatic pipette dispenser

Laboratory assistants analyzing blood sample. Assistance in gloves. Prevention.

Blood sample. Lab technician holding blood tube sample for study

Portrait of cosmetologist ready to make ingection. Dermatologst looking at syringe with beauty ingection. Closeup.

Doctor in scrabs is holding red blood in test tube on clinic blurred background. health diagnosting concept. Moden laboratory. close up

Portrait of pretty dentist in mask. Young professional medical specialist.

Two young pharmacists in medical clothes examining blue liquid sample on the grey background. Beautiful female women working on research. Close-up

Cosmetologist looking at syringe with beauty ingection. Dermatologist ready to make beauty injection. Closeup.

Blood sample. Lab technician holding blood tube sample for study

Oxygen mask in nurse`s hands. Female anesthesiologist in scrubs looking at camera. Woman doctor wearing mask and scrubs.

Ventilation of the lungs with oxygen. COVID-19 and coronavirus identification. Doctor in face mask and gloves arranges mask for lungs intubaton. Pneumonia diagnosing. Pandemic.