The American Economic Association's registry for randomized controlled trials
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1563 Trials Found
D83
C91, D81, D91
D83;D91;O33
O11, O13, O33, Q16, D83, D91
C90, D01, D91
C91, D83, D91
D3, D91, E31, H31
C93, D83, F13
D70, D83, K00, Z10
C91, D83