On these projections no distinction can be made between arteries that branch off or cross other arteries, which hinders the identification of stem and re-entry zones.
After passing Parque Hundido and the City of Sports stadium complex, the avenue flows into a different kind of downtown, becoming an overpass in places as it crosses vital arteries headed east and west.
For uterine artery evaluation, the probe was placed on the lower abdominal quadrants and angled medially, and colour Doppler imaging was used to localize the uterine artery (UtA) as it crossed over the external iliac artery.
It was a drab place, dark and concrete, and we came out onto the parking lot facing High Street — Columbus's main artery — and crossed the street to wait for the bus.
The bulbus, mainly composed of elastin and smooth musculature, was covered by the epicardium and crossed longitudinally by coronary artery trunks.
Then we crossed Bandar Road, the artery to the sea, to Parsi Colony, a magical neighborhood structured around a park that recalls a London suburb and the rich Zoroastrian heritage of the city.
The contact sites between pTD and CV always flanked a side branch of the subclavian artery, which crossed the CV at this position.
The mean CARILLON implant time was 38 ±9 min. Coronary arteries were crossed by the implant in 34 of 53 patients (64%); coronary artery compromise precluded permanent device placement in only 8 of 53 patients (15%).
If there is a patent ductus arteriosus, it can be seen originating from the proximal right descending thoracic aorta or left brachiocephalic artery, crossing behind the oesophagus to connect to the left pulmonary artery (Fig. 6b, c).
In veterinary medicine, some authors recommend ligation of an aberrant left subclavian artery because it may result in a dorsal constriction as the artery crosses the esophagus [ 3].
