The American Economic Association's registry for randomized controlled trials
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362 Trials Found
I22, I28, D72, D91
O12, O18, 055, J61, D72
C91, D91, D72
Q54, Q58, D72, D91
C93, D72, O33, P16
D72, D83, C93
D72, L82, P16
D72; D83; L82; L86
Q54, Q58, D78, H23, P48
H23, H24