Cancer is also known as malignant tumor which involves the group of abnormal cell growth which spreads the potentiality to destroy the growth of healthy cells. There are different types of cancer which is called as benign tumors and malignant tumors. Benign tumor cells meant to be non-cancerous whereas malignant is highly effective in causing cancer. Cancer can be detected by certain signs and symptoms or screening tests which can be confirmed by medical imaging and biopsy. Many cancer causing agents are responsible for the disease, yet precautions are needed to be taken in order to prevent diseases.
Review articles are the summary of current state of understanding on a particular research topic. They analyze or discuss research previously published by scientist and academicians rather than reporting novel research results.
Review article comes in the form of systematic reviews and literature reviews and are a form of secondary literature. Systematic reviews determine an objective list of criteria, and find all previously published original research papers that meet the criteria. They then compare the results presented in these papers. Literature reviews, by contrast, provide a summary of what the authors believe are the best and most relevant prior publications. The concept of "review article" is separate from the concept of peer-reviewed literature. It is possible for a review to be peer-reviewed, and it is possible for a review to be non-peer-reviewed
Last date updated on September, 2014