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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.

Potential role of proprietary patent medicine vendors in primary eye and ear care: A mixed methods study in northern Nigeria

2025PLoS ONEJournalOpen access

10.1371/journal.pone.0326132 Full text1 citations

Authors

12 authors across 8 institutions in 2 countries.

Joseph Chukwudi OkeibunorFirst author
- University of Nigeria (NG)
as printed: Joseph Okeibunor
Andrew Smith
Emma Jolley
Elizabeth Elhassan
- Kaduna State University (NG)
O. Adekeye
- Ahmadu Bello University Teaching Hospital (NG)
as printed: Oluwatosin Adekeye
Lawal Hasfat Kontagora
- National Eye Centre (NG)
Sunday Isiyaku
William Adamani
Caleb Mpyet
- University of Jos (NG)
Hannah Faal
Elena Schmidt
- University of Calabar (NG)
Clare GilbertSenior authorCorresponding
as printed: Clare E. Gilbert

Fields

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

Pharmaceutical Economics and Policylevel 3 · 0.65
Intellectual Property and Patentslevel 3 · 0.11
Pharmaceutical Quality and Counterfeitinglevel 3 · 0.03

Sources

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

openalexseen September 9, 2026
2025 · PLoS ONE · 1 citations
https://openalex.org/W4411601388

Potential role of proprietary patent medicine vendors in primary eye and ear care: A mixed methods study in northern Nigeria · Sankore