1.
Carrillo RJC. Pterygoid Botolinum Toxin Injection. Philipp J Otolaryngol Head Neck Surg [Internet]. 2011 Jun. 27 [cited 2024 Apr. 20];26(1):55-6. Available from: https://pjohns.pso-hns.org/index.php/pjohns/article/view/615