Indexes & abstracts. Covers life sciences & biomedical research, including biology, botany, zoology, microbiology, experimental, clinical & veterinary medicine, biotechnology, environmental studies & agriculture. The database also includes short communications such as technical notes and letters. Coverage: 1969-2017.
Scopus is an abstract and citation database of peer-reviewed literature including scientific journals, books and conference proceedings. Focus is on the fields of science, technology, medicine, social sciences, and arts and humanities.
An indexed and abstracted database of peer-reviewed scientific and medical research, largely in full text. Focus is on physical sciences and engineering, life sciences, health sciences, and social sciences and humanities.