Septo-columelloplasty—Anchoring the caudal septum to anterior nasal spine using a hypodermic needle as a trocar
Kiran Varadharajan , Natasha Choudhury, Hesham A Saleh
Clin Otolaryngol. 2019 Mar;44(2):211-212. doi: 10.1111/coa.13217. Epub 2018 Sep 19.
link: https://onlinelibrary.wiley.com/doi/epdf/10.1111/coa.13217