|Family medicine formerly called as family practice is practiced by various licensed professionals including chemists, licensed doctors, pharmacist, etc. The health system is the culmination of organizations, institutions, and resources which work together for the purpose of providing health care and improvement in health. This complex system comprises a number of different levels: patient, practitioner, Care Team, Care Delivery Institutions and Global Environment.
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.