The coronary arteries are classified as end circulation, since they represent the only source of blood supply to the myocardium; there is very little redundant blood supply, which is why blockage of these vessels can be so critical.he left coronary artery distributes blood to the left side of the heart, the left atrium and ventricle, and the interventricular septum. The circumflex artery arises from the left coronary artery and follows the coronary sulcus to the left.
disÂ·cussâ²aÂ·ble, disÂ·cussâ²iÂ·ble adj. Synonyms: discuss, argue, debate, dispute. These verbs mean to talk with others in an effort to reach agreement, to ascertain truth, or to convince. Discuss involves close examination of a subject with interchange of opinions: My therapist discussed my concerns with my parents.
When deciding on a topic, there are a few things that you will need to do: 1  brainstorm for ideas. 2  choose a topic that will enable you to read and understand the literature. 3  ensure that the topic is manageable and that material is available.  make a list of key 1  words. be flexible.  define your topic as a focused research question.