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Red blood cells in the blood vessel, 3d rendering. 3D illustration.
A person is holding a red blood test tube in a blue glove. Concept of caution and precision, as the person is handling a potentially hazardous substance.
Wound on finger with blood from a knife cut. Injured finger with bleeding open cut wound. Close up of finger human hand is cut hurt bleeding with bright red blood
Coronavirus 2019-nCoV Blood Sample. New Epidemic Corona Virus. Corona virus outbreaking. Corona Virus in Lab. Scientist hold tube with Blood Test with the Virus Name Coronavirus. vaccine
Blood Splash in Freeze Motion . Isolated on White Background

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