information about Bethesda system field

Field Hierarchy
Parent
Medicine
49.4M papers
Biology
36M papers
Internal medicine
20.6M papers
Genetics
9.8M papers
Pathology
9.1M papers
Endocrinology
5.2M papers
Thyroid
280k papers
Cytology
65.5k papers
Current
Bethesda system
2,202 papers
Child
Trends