مقالة · مجلة · 2016

Evaluation of the reporting completeness and timeliness of the integrated disease surveillance and response system in northern Ghana

Martin Nyaaba Adokiya, John Koku Awoonor‐Williams, Claudia Beiersmann, Olaf Müller

Ghana Medical Journal

• وصول مفتوح · ماسي
• دولي · دولتان

اقرأه10.4314/gmj.v50i1.1