The American Economic Association's registry for randomized controlled trials
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16 Trials Found
C91, D01, D31, D63
D64, C91, C93, L30, D01, D03, D84.
O33, O38, Q12, Q16, D01
D01, D02, D91
A13, C72, D01, D64
D01 D90 D91
O12, O15, O17, D01, D03, D10, D81