Singh I, Gupta V, Goyal S, Kumar M, Ranjit L, Gupta S. Acute retropharyngeal abscess in adults: a case series. Int J Otorhinolaryngol Head Neck Surg [Internet]. 2016 Dec. 28 [cited 2025 Oct. 23];3(1):151-5. Available from: https://www.ijorl.com/index.php/ijorl/article/view/220