The American Economic Association's registry for randomized controlled trials
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1559 Trials Found
I21, O15, O33, D83
C9; D72; D83; D91; H23 ; Q52
I21, J16
D12, D01, C93, D91, I12
D12, C91
C93, C25, D83, D91, I24
C93, D83, J64
C91, D83, D01
D12, D18, D61, D90, D90, H29, L83
D72, J16