Top Posters
Since Sunday
33
18
s
13
12
11
N
6
o
6
6
g
5
h
5
l
5
i
5
SlideshowReport

A treatment for blocked blood vessels.

Description
Balloon angioplasty can widen diseased arteries, followed by insertion of a stent. The inset shows a stent placed in a coronary artery of a human patient.
Related Images
Explore
Post your homework questions and get free online help from our incredible volunteers
  99 People Browsing
 404 Signed Up Today
Your Opinion
Which 'study break' activity do you find most distracting?
Votes: 291