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Papers published by Mr Hayder Usman:


Regulatory Compliance and Associated Quality of Amoxicillin in Drug Retail Outlets of Southwestern Ethiopia

Aman A, Hasen G, Usman H, Suleman S

Drug, Healthcare and Patient Safety 2021, 13:241-249

Published Date: 30 November 2021

Prevalence and Predictors of Contraceptive Use Among Women of Premenopausal Period in Ethiopia: A Retrospective Cross-Sectional Data Analysis

Geleta D, Kebede A, Bulcha G, Usman H, Hajibediru K, kebede S, Dubale S, Degu G

Open Access Journal of Contraception 2021, 12:149-156

Published Date: 27 July 2021