information about CINAHL field

Field Hierarchy
Parent
Medicine
50M papers
Biology
36.4M papers
Chemistry
29.3M papers
Political science
24.8M papers
Psychology
18.8M papers
Law
14.3M papers
Biochemistry
13.7M papers
Psychiatry
4.5M papers
Nursing
2.8M papers
MEDLINE
676k papers
Current
CINAHL
52k papers
Child
Trends