|Pharmacogenomics is new branch of science which deals with the two different fields of pharmacology and genomics it deals with the study of genes which are affected by the drugs that can leads to the genetic variations. These variations helps to study the genes how can they response to the medications whether the drugs will effective for particular disease or not.
A journal is a periodical publication intended to further progress of science, usually by reporting new research. Most journals are highly specialized, although some of the oldest journals publish articles, reviews, editorials, short communications, letters, and scientific papers across a wide range of scientific fields. Journals contain articles that peer reviewed, in an attempt to ensure that articles meet the journal's standards of quality, and scientific validity. Each such journal article becomes part of the permanent scientific record.