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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 determinants of restrictive lung disorder among quarry workers at the Umuoghara quarry site, Ebonyi State, Nigeria: a cross-sectional study

2025BMC Pulmonary MedicineJournalOpen access

10.1186/s12890-025-03497-0 Full text3 citations

Authors

4 authors across 2 institutions in 1 country.

Ngozika Substance Ike-SamuelFirst authorCorresponding
- University of Nigeria Teaching Hospital (NG)
Osaeloka C. Ekwueme
- University of Nigeria Teaching Hospital (NG)
Susan Chioma UdehSenior author
- University of Nigeria (NG)
Susan Chioma UdehSenior author
- University of Nigeria (NG)

Fields

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

Occupational and environmental lung diseaseslevel 3 · 0.41
Occupational exposure and asthmalevel 3 · 0.22
Air Quality and Health Impactslevel 3 · 0.09

Sources

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

openalexseen September 9, 2026
2025 · BMC Pulmonary Medicine · 3 citations
https://openalex.org/W4406476944

Prevalence and determinants of restrictive lung disorder among quarry workers at the Umuoghara quarry site, Ebonyi State, Nigeria: a cross-sectional study · Sankore