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 Tools annual

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 Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

Acute rheumatic fever (ARF) is an inflammatory disease caused by autoimmune responses to bacterial infection. Rheumatic heart disease (RHD) damages one or more heart valves through recurrent episodes of ARF. We aimed to determine the changes in sensitivity, specificity and predictive values in RHD Jones diagnostic guidelines following the inclusion of echocardiograph as an additional diagnostic tool for RHD.

Echocardiography Effectiveness in Improving Diagnosis of Rheumatic Heart Disease in North Darfur: A Hospital-based Study