The American Economic Association's registry for randomized controlled trials
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118 Trials Found
Greater London
Greater Accra
Greater Accra, Central and Western regions
Southern Nations, Nationalities, and Peoples' Region
Lango Sub-Region
Rwenzori region (Kabarole and Kamwenge)
Ashanti region
Sefwi Bekwai, Western North Region
Nkawkaw, Eastern Region
Northern region