مقالة · مجلة · 2005

Sero-prevalence of hepatitis B surface antigen (HBsAg) in pregnant women in Port Harcourt, Nigeria

Chris Akani, AC Ojule, Opurum, H. C, AA Ejilemele

Nigerian Postgraduate Medical Journal

• وصول مفتوح · هجين

اقرأه10.4103/1117-1936.177079