The American Economic Association's registry for randomized controlled trials
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196 Trials Found
D44, C72, I20, I28, C91,C92,C93
Q22, J16, C92
C92,D70,D78,Z13
C92, H41
C92, D23, D71
C91, C92, C83, D91
D91, D72, C92
C92