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 Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

To evaluate the 6-year post-trial effects of alpha-tocopherol and beta-carotene supplementation on coronary heart disease (CHD) in the alpha-tocopherol, beta-carotene cancer prevention (ATBC) study.

Effect of ?-tocopherol and ?-carotene supplementation on coronary heart disease during the 6-year post-trial follow-up in the ATBC study