%0 Journal Article
%T A Case of First Branchial Cleft Fistula Presenting with an External Opening on the Root of the Helical Crus
%A Sung Il Cho
%J Archive of "Case Reports in Medicine".
%D 2018
%R 10.1155/2018/4215802
%U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5831870/