information about Multicenter trial field
Field Hierarchy
Parent | |||
---|---|---|---|
Medicine 49.7M papers | Internal medicine 21.2M papers | Pathology 9.2M papers | Surgery 7.7M papers |
Randomized controlled trial 705k papers | Multicenter study 23.6k papers | ||
Current | |||
Multicenter trial 3,024 papers | |||
Child |
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