The American Economic Association's registry for randomized controlled trials
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1253 Trials Found
C93, I21, Q53, Q51
I1 Health, I18 Government Policy Regulation Public Health
D11, D12, D83, I11, I12, I18
C93, D72, D83, L82
C93, D91, G50, I30
C93, I21
D04, D91, D81, D83, I12, C93, C91
C93, D64, D91
C93,D90,L9
J6, C93, D91, O15, J01