The American Economic Association's registry for randomized controlled trials
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43 Trials Found
I23, O33, D90, C93
D73; H11; O12; O33; O35
O11; O13; O31; O32; O33; Q12; Q16; Q55; Q57
D12, D61, D90, D91, I31, L86, O33.
I18, I31, O33, O35, O38
D01, Q12, O33
C9, J24, M51, O33
O13, O33, O55
R23, O33, O16