information about MEDLINE field

Field Hierarchy
Parent
Biology
34.8M papers
Chemistry
28.4M papers
Political science
21.4M papers
Biochemistry
13.3M papers
Law
13.3M papers
Current
MEDLINE
668k papers
Child
Scopus
120k papers
Cochrane Library
84.5k papers
PsycINFO
49.2k papers
CINAHL
49k papers
Web of science
25.7k papers
Disease management
16.2k papers
Data extraction
15.8k papers
Trends