Sepalika, H. M. S.; Madushani, K. A. P.; Nadeeshani, H. K. H.; Subasingha, S. A. S. M.; Shashika, A. J.; Dharmarathna, H. N. N. D.; Jayamaha, A. R.
(Faculty of Allied Health Sciences, University of Ruhuna, Galle, Sri Lanka, 2019-12-05)
Background: Asthma is one of the most common chronic respiratory diseases in childhood in
the world and it was estimated that 14% of the children experienced symptoms of asthma. The
prevalence of asthma among 5 to 11 ...