Targeting the last polio sanctuaries with Directly Observed Oral Polio Vaccination (DOPV) in northern Nigeria, (2014–2016)

• World Health Organization - Nigeria (NG)

• World Health Organization - Nigeria (NG)

• World Health Organization - Nigeria (NG)

• World Health Organization - Nigeria (NG)

كما طُبع: Banda Richard

• World Health Organization - Nigeria (NG)

كما طُبع: Braka Fiona

• World Health Organization Regional Office for Africa (CG)

كما طُبع: Mkanda Pascal

• World Health Organization - Nigeria (NG)

كما طُبع: Nkwogu Loveday

• World Health Organization - Nigeria (NG)

كما طُبع: Sisay G. Tegegne

• World Health Organization - Nigeria (NG)

• World Health Organization - Nigeria (NG)

كما طُبع: Abdullahi Suleiman

• National Primary Health Care Development Agency (NG)

• National Primary Health Care Development Agency (NG)

كما طُبع: Chima Onoka

• World Health Organization - Nigeria (NG)

• World Health Organization - Nigeria (NG)

• World Health Organization - Nigeria (NG)