The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
334 Trials Found
I20, I31
C72, C73, C92.
I20,I21,I23
D01, C91, C92, D63, D91, J71
C92, H41
C78, C91, D63, Q28
C91, C92, D64, Q56
C92, D74
C78, C91, D63
C92, D85, D91, Z13.