3d
accumulation
angina
angioplasty
art
artery
atherosclerosis
background
bad
balloon
block
brain
build up
catheter
cholesterol
clog
collect
coronary
doctor
embolism
endothelium
fat
good
hdl
heart attack
hypercholesterolemia
illustration
isolated
ldl
lipid
medical
medicine
plaque
procedure
progressive
science
scientific
sclerosis
statin
stent
steroid
stroke
surgery
vein
vessel