information about Bethesda system field

Field Hierarchy
Parent
Medicine
48.2M papers
Biology
34.8M papers
Internal medicine
20.6M papers
Genetics
9.7M papers
Pathology
9M papers
Endocrinology
5.1M papers
Thyroid
278k papers
Cytology
64.4k papers
Current
Bethesda system
2,143 papers
Child
Trends