information about Multicenter study field
Field Hierarchy
Parent | |||
---|---|---|---|
Medicine 50.6M papers | Internal medicine 21.1M papers | Pathology 9.3M papers | Surgery 7.8M papers |
Randomized controlled trial 694k papers | |||
Current | |||
Multicenter study 17.1k papers | |||
Child | |||
Multicenter trial 2,909 papers |
Trends
Notes
History