Circumflex Coronary Artery. The Circumflex (Circ) coronary artery is a branch of the left main coronary artery. It travels in the left atrio-ventricular groove that separates the left atrium from the left ventricle. The Circ moves away from the LAD and wraps around to the back of the heart.
importune verb [T] uk / ËÉªm.pÉËËtÊuËn / us / ËÉªm.pÉËrËtuËn / formal âº to make repeated, forceful requests for something, usually in a way that is annoying or causing slight problems:
What is an 'Import'. An import is a good or service brought into one country from another. The word import is derived from the word port, since goods are often shipped via boat to foreign countries. Along with exports, imports form the backbone of international trade; the higher the value of imports entering a country, compared to the value of exports, the more negative that country's balance of trade becomes.