The American Economic Association's registry for randomized controlled trials
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698 Trials Found
C91, D81, D83
D72, C91, C92
H31, D31, D63
C91, D90, D91
D03, I20, I21, O12, C93
D01, C91, C92, D63, D91, J71
C91, C92, D03, Z13
D63, D72, H23, H24, J62, D64, D91