Dr Faiza Zafar, Dr Rahat Abbas, Dr Iqra Afzal
It is comprised of a standard and systematic literature finding among all the available research documentations, and then appraisal of that searched document and introduction of results and final evaluation of the medical practice. Due to the availability of large amounts of data in this field, the searching for best evidence is a difficult task. The lengthy procedure makes it ineffective at sometimes, which are the main hindrance. The “evidence-based study” is the standard procedure and reduces a lot of time in searching procedure routinely.