Red blood cells in the veins human red blood cells medical health care concept, red cells flow.
Palabras clave
blood,
mobile phone,
medicals,
medicine,
artery,
health,
plasma,
anatomy,
aids,
biology,
cancer,
cardiovascular,
human,
red,
hospital,
science,
circulation,
disease,
genetic,
flow,
microbiology,
microscope,
structure,
system,
therapy,
scientific,
blood flow,
infection,
magnification