Thrombosis is the blood clot occurs in blood vessels which lead to incomplete or full obstruction, these leads to obstruction to blood flowing in circulatory system. When an injury occurs to blood vessel body using platelets and fibrin to form a blood clot. Main function is to stop the blood flow. High-impact journals are those considered to be highly influential in their respective fields. The impact factor of journal provides quantitative assessment tool for grading, evaluating, sorting and comparing journals of similar kind. It reflects the average number of citations to recent articles published in science and social science journals in a particular year or period, and is frequently used as a proxy for the relative importance of a journal within its field. It is first devised by Eugene Garfield, the founder of the Institute for Scientific Information. The impact factor of a journal is evaluated by dividing the number of current year citations to the source items published in that journal during the previous two years.
Last date updated on September, 2014