The American Economic Association's registry for randomized controlled trials
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283 Trials Found
C93, D91, H53, I38
I1 Health, I18 Government Policy Regulation Public Health
D91, D84, H31, I38, J20
G5, G2, G53, E2, D8
J24, J68, I38, H43
I38
C93, D19, I38
I38; J14; I10
C93, I38, J21, H24
C93, H55, I38, J65