The American Economic Association's registry for randomized controlled trials
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395 Trials Found
D31, D63, D72, D83, P16
C90, C91
D63, D64, D83, I24
P00, D91, D01, C91
C91, D63, J14, P51
D63, H53, Q54
C93, D01, D40, D47, D63, J47, Z18
C72, D31, D63, D81, D90, I00
C90
Q40. D90, C90