Myeloblastic leukemia is a heterogeneous clonal disorder characterized by infantile myeloid cell proliferation and bone marrow failure. Cytogenetics and mutation testing remain a critical prognostic implement for post induction treatment. Despite expeditious advances in the field including incipient drug targets and incremented understanding of the biology. Long term survival of leukemia varies greatly, depending upon multiple factors, including type of leukemia and age of the patient. ALL: In general, the disease goes into remission in proximately all children who retain it. More than four out of five children live at least five years.To increase the visibility and ease of use of open access scientific and scholarly journals top online publishing journals are indexed in different indexing and archiving services. Indexing provides easy access of the article online. The top online publishing journals publish articles which are cited as references by many authors in their work. Citations are important for a journal to get impact factor. Impact factor is a measure reflecting the average number of citations to recent articles published in the journal. The impact of the journal is influenced by impact factor, the journals with high impact factor are considered more important than those with lower ones. Indexing provides easy access of the article online. The international journals are among the best open access journals in the world, set out to publish the most comprehensive, relevant and reliable information based on the current research and development on a variety of subjects. This information can be published in our peer reviewed journal with impact factors and are calculated using citations not only from research articles but also review articles (which tend to receive more citations), editorials, letters, meeting abstracts, short communications, and case reports. The inclusion of these publications provides the opportunity for editors and publishers to manipulate the ratio used to calculate the impact factor and try to increase their number rapidly. Impact factor plays a major role for the particular journal.