“Prevalence and pattern of asthma exacerbation in children seen at the University of Nigeria Teaching Hospital, Enugu”, Niger J Paediatr, vol. 43, no. 2, pp. 78–82, Jul. 2024, Accessed: Apr. 04, 2025. [Online]. Available: https://www.njpaediatrics.com/index.php/njp/article/view/213