Vascular occlusion of the facial transverse artery after hyaluronic acid filler injection. A case report and 8-step protocol for treatment of acute vascular complications. Aesthetic Medicine [Internet]. 2024 Jun. 21 [cited 2024 Jun. 30];10(2):e2024014. Available from: https://mattioli1885journals.com/index.php/aestheticmedicine/article/view/15567