The American Economic Association's registry for randomized controlled trials
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416 Trials Found
C93, I20, I28, O15
C78, C90, R52
C93, D83, D91, I20
I20, I25, D80, O15
C0, C90, C92, D83, D90
C93, D83, I20
C90, D60, D64, H56
J71, D91, C90
K13, K41, C90, D91, O33
010, 013, C90