by Devakanthan, B., Kothalawala, M., Galgamuwa, K. D., Yatigammana, D. B., Leeniya Kumarage, G. N., Paththamperuma, P. A. S. R., Arunan, S., Liyanapathirana, V.
Published in Sri Lanka journal of medicine (Online) (30.12.2021)