Lymphoma is a type of body-fluid cancerous disease that occurs when B or T lymphocytes, the white body-fluid units that form a part of the immune system and help protect the body from disease and disease. Lymphoma is a cancer of lymph tissues such as lymphocytes. 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.