Knowledge, adherence to non-pharmaceutical interventions, and impact of COVID-19 lockdown among traders in Ibadan, Nigeria: Knowledge and adherence to non-pharmaceutical interventions among traders in Ibadan. AJBR [Internet]. 30 sept. 2021 [cité 5 avr. 2026];24(3):443-50. Disponible à: https://www.ojshostng.com/index.php/ajbr/article/view/1718