1.
Formalejo JPD, Amable JPM. Non-Traumatic Cerebrospinal Fluid Leak from a Sphenoid Sinus Midline Roof Defect Previously Managed as Allergic Rhinitis. Philipp J Otolaryngol Head Neck Surg [Internet]. 2019 Jun. 18 [cited 2024 Nov. 21];34(1):48-51. Available from: https://pjohns.pso-hns.org/index.php/pjohns/article/view/967