article_metadata: Dorji Penjor Morimasa Kitamura
article_metadata: 10.1177/2050313X211014515
article_metadata: SAGE Open Med Case Rep
article_metadata: 2021 May 13;9:2050313X211014515.
article_metadata: branchial anomaly branchial cleft collaural fistula neck abscess otolaryngology
article_metadata: CC BY-NC
article_metadata: https://pubmed.ncbi.nlm.nih.gov/34035917/
article_metadata: Case Reports
article_metadata: PMC8127753
article_metadata: 34035917
article_metadata: Collaural fistula (Work Type II first branchial cleft anomaly) with prolonged morbidity: A case report
article_metadata: 2021