Trabajadores médicos que toman muestras de sangre. Manos en guantes estériles azules que recogen sangre del dedo del paciente. Cierre. Ensayos de sangre. - Metraje y vídeo de stock

Doctor examining patient with dermatitis on hands, closeup

Close-up nurse's hands collecting blood. Medical assistant in blue sterile gloves is taking blood samples from finger. Healthcare concept.

Finger blood test in hospital. Health worker doing a finger prick test

Close-up nurse's hands collecting blood. Medical assistant in blue sterile gloves is taking blood samples from finger. Healthcare concept.

Finger blood test in hospital. Health worker doing a finger prick test

Female nurse taking blood into vial. Hands in sterile blue gloves of a medical worker collect blood from patient's finger. Close-up.

Doctor testing of patient blood. Close up view of hands doctor testing his patients blood at the hospital

The boy puts on medical gloves. Environmental and health concept. Protection against covid 19.

Close up process of taking blood. Process of blood sampling from the vein for examination