Vermaning, S., Jansen, A., Vanderhasselt, T., Régal, L., & Wassenberg, T. (2023). Transient Headache and Neurological Deficits with cerebrospinal fluid Lymphocytosis (HaNDL-syndrome) with an acute confusional state and papilledema in a 10-year old girl: a case report. Belgian Journal of Paediatrics, 23(1), 72–75. Retrieved from https://belgjpaediatrics.com/index.php/bjp/article/view/182 (Original work published April 12, 2021)