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animation
3d
anatomical
vein
sick
motion
blood
cells
red
platelets
crystal
capillaries
blue
poor
circulation
flow
capillary
cut
out
background
care
health
heart
vessels
venous
system
network
veins
thrombopheblitis
thrombosis
superficial
inflammation
femoral
internal
external
iliac
occlusion
thrombus
section
incompetent
valves
varicose
typical
channel
abnormal
dilated
deformed
valve
anatomy