Khatun, .M. , Sayed, M.A. and Pervin, M. 2018. The study of propranolol treatment for hemangioma of infancy- A hospital based observational study. Journal of Paediatric Surgeons of Bangladesh. 7, 1 (Apr. 2018), 11–14. DOI:https://doi.org/10.3329/jpsb.v7i1.69551.