Design of a parallel cluster-randomized trial assessing the impact of a demand-side sanitation and hygiene intervention on sustained behavior change and mental well-being in rural and peri-urban Amhara, Ethiopia: Andilaye study protocol

• Maryann G. DeleaEmory University
• Jedidiah S. SnyderEmory University
• Mulusew Lijalem Belew
• Bethany A. CarusoEmory University
• Joshua V. GarnUniversity of Nevada, Reno
• Gloria D. SclarEmory University
• Mulat Woreta
• Kassahun Zewudie
• Abebe Gebremariam
• Matthew C. FreemanEmory University