|Hepatitis is a viral disease which causes inflammation of lungs and can be characterized by the occurrence of inflammatory cells in the organ, often leads to jaundice, poor appetite and malaise. There are five types of Hepatitis viruses, type A, B, C, D and it can be acute or chronic. It shows no symptoms to liver damage, liver failure, or even liver cancer in some cases. Scholarly peer review is the process of subjecting an author's scholarly work, research, or ideas to the scrutiny of others who are experts in the same field, before a paper describing this work is published in a journal. The work may be accepted, considered acceptable with revisions, or rejected. Peer review requires a community of experts in a given (narrowly defined) field, who are qualified and able to perform reasonably impartial review.