information about Multicenter trial 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 | Multicenter study 17.1k papers | ||
Current | |||
Multicenter trial 2,909 papers | |||
Child |
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