| angioplasty procedure | 1.45 | The angioplasty procedure went smoothly and the prognosis is good. | ||
| angioplasty patient | 0.72 | All of the companies are developing their drugs for angioplasty patients first. | ||
| angioplasty balloon | 0.66 | The researchers will coat a tiny angioplasty balloon with a polymer that is impregnated with vegf genes. | ||
| angioplasty surgery | 0.53 | He was soon off for angioplasty surgery. | ||
| angioplasty operation | 0.39 | He had an angioplasty operation last week. |