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Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

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Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

Prevalence and Clinical Impact of Postural Orthostatic Tachycardia Syndrome in Highly Symptomatic Long COVID

2025Circulation Arrhythmia and ElectrophysiologyJournal

10.1161/circep.124.013629 Full text13 citations

Authors

10 authors across 6 institutions in 3 countries.

Mikael BjörnsonFirst author
Klara Wijnbladh
Anna Törnberg
- University of Health and Allied Sciences (GH)
Anna Svensson-Raskh
- University of Health and Allied Sciences (GH)
Annie Svensson
- University of Health and Allied Sciences (GH)
Marcus Ståhlberg
Michael Runold
Artur Fedorowski
Malin Nygren‐Bonnier
- University of Health and Allied Sciences (GH)
as printed: Malin Nygren- Bonnier
Judith BruchfeldSenior author

Fields

Assignment is probabilistic — a work belongs to several fields in proportions.

Cardiovascular Syncope and Autonomic Disorderslevel 3 · 0.99
Long-Term Effects of COVID-19level 3 · 0.00
Heart Rate Variability and Autonomic Controllevel 3 · 0.00

Sources

Several sources describing one work is the point — it means the record rests on more than one authority.

openalexseen September 5, 2026
2025 · Circulation Arrhythmia and Electrophysiology · 13 citations
https://openalex.org/W4414671083

Prevalence and Clinical Impact of Postural Orthostatic Tachycardia Syndrome in Highly Symptomatic Long COVID · Sankore