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Vol. 2004 No. 1 (2004)
Vol. 2004 No. 1 (2004)
Published:
2004-01-01
Articles
Methodological Evaluation of Public Health Surveillance Systems in Ghana Using Difference-in-Differences Model for Cost-Efficiency Assessment
Kofi Kwesi Aduwoo, Akosua Afia Gyamfi (Author)
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Methodological Evaluation of Urban Primary Care Networks in Nigeria Using Difference-in-Differences for Clinical Outcomes Assessment,
Usman Musa, Fahad Abubakar (Author)
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