Delhaise, Lise, Karen Van Mechelen, Margo Hagendorens, Sven Dekeyzer, Berten Ceulemans, and Mania De Praeter. 2021. “Parafalcine Subdural Empyema As an Uncommon Complication of Acute Odontogenic Sinusitis: A Case Report and Literature Review”. Belgian Journal of Paediatrics 23 (3). https://belgjpaediatrics.com/index.php/bjp/article/view/139.