balloon angioplasty and the insertion of a stent to widen an artery blocked by plaques of atheroma - コレステロール点の映像素材/bロール00:29
a test is carried out on blood in a laboratory to measure changes in cholesterol levels. - コレステロール点の映像素材/bロール00:08
the chemical structure of cholesterol depicted rotating against a black background. - コレステロール点の映像素材/bロール00:05
a doctor showing the colesterol values of a patient.. annual medical check-up - コレステロール点の映像素材/bロール00:10