The American Economic Association's registry for randomized controlled trials
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51 Trials Found
H25, H26, E26, O17, C83
C00,C01,C1,C36,C83,C9,H00,J00,I10,I14
C83
C83, D84, E31
J46, J61, C83
L94, M31, C83, C93
C83, D31, H41, I14, O15, Q53
C83, C91, D80
C83, C99, D31, J31, R11
C83, C90, J24, J30