Erratum to: Review Article: Retropharyngeal Abscess—Mimickers and Masqueraders

Erratum to: Indian J Otolaryngol Head Neck Surg DOI 10.1007/s12070-017-1105-6

Unfortunately, in the published article, Figures 4 and 5 were interchanged. The correct versions are given below (Figs. 4, 5).

Fig. 4

Barium swallow

Fig. 5

X-ray post-nasogastric tube insertion