English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

A study on the sero-prevalence of Hepatitis B surface Antigen among 100 blood donors attending Ahmadu Bello University Teaching Hospital Shika, Zaria, Kaduna Nigeria was carried out in June, 2008 using hepatitis B surface Antigen latex. Higher prevalence rate was observed between the age range of 30 – 39years. No prevalence was observed between 15 – 19 and 45-54years. The findings revealed high prevalence in males as compared to females (p < 0.05).

Sero-prevalence of hepatitis b surface antigen (hbsag) among blood donors attending ahmadu bello university teaching hospital (Abuth), Zaria, Nigeria