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

In patients with pulmonary hypertension (PH), ascertaining raised vascular resistance as a cause is a clinical objective, for which various Doppler-based measurements have been proposed, but with modest accuracy. We hypothesize that pulmonary acceleration time (PAcT) and the ratio of PAcT/peak pulmonary artery systolic pressure (PASP) reflect better the extent of the vascular resistance, compared with other available methods, and can differentiate accurately between pre- and post-capillary PH.

Pulmonary artery acceleration time in identifying pulmonary hypertension patients with raised pulmonary vascular resistance