Concepedia
Ethiopian Journal of Health Sciences · 2007 · 25 citations · 0 references
Open access
Maternal ImmunizationViral HepatitisMaternal ComplicationHepatitis BHepatitisMaternal HealthDebre-tabor HospitalNorthwest EthiopiaPregnant WomenObstetricsPublic HealthMedicineEpidemiologyHigh-risk Pregnancy