Role of Foam Sclerotherapy with Injection Ethanolamine Oleate for the Treatment of Venous Malformation in Head-Neck Region. Bangladesh J of Otorhinolaryngology [Internet]. 2020 Dec. 9 [cited 2026 Jun. 29];26(2):79-85. Available from: https://www.banglajol.info/index.php/BJO/article/view/50606