Sentence examples for significant obstructions from inspiring English sources

On my two-mile route to and from work, there are now three significant obstructions.

We did not include patients with stenosis less than 50%, because these lesions may progress, and eventually, patients with no significant obstructions have significantly more cardiovascular events during follow-up than those with truly normal coronary angiograms [ 8].

If a significant obstruction is noted, angioplasty, usually with stent placement, or bypass surgery is frequently performed.

The draft report, by Republican members of the House Government Reform Committee, also describes the Clinton administration's failure to inform Congress about the missing messages immediately in 1998 as "the most significant obstruction" of a Congressional inquiry in American history.

"But uncomfortably high inflation is a significant obstruction.

It is postulated that significant obstruction leads to decreased ipsilateral renal function.

Treatment is with surgical resection when there is either hemodynamically significant obstruction or aortic valvular involvement [35].

Differentiating features from adenocarcinoma include preservation of the extramural fat planes, luminal restriction without significant obstruction and thickening of adjacent levator ani [22].

A significant obstruction of gene silencing by the same siRNA, however, was observed to be caused by structural features of the substrate RNA.

Presence of higher flow in the distal segment of descending thoracic aorta compared to the proximal segment is an indicator of hemodynamically significant obstruction due to filling of the distal aorta by collateral vessels.

Whereas a low velocity of around 15 20 cm/s was detected in most of our cases, a m-V ranging up to 60 cm/s was observed immediately after the completion of the TCPC even in the absence of significant obstruction of the ECC pathway.