APA (7th ed.) Citation

Cho, K., Kim, S. W., Kim, J. K., & Kim, C. (2021). Efficacy of Rhino-Protect ointment after endoscopic sinus surgery: A prospective, randomized, multicenter study. European archives of oto-rhino-laryngology, 278(1), 109-115. https://doi.org/10.1007/s00405-020-06265-4

Chicago Style (17th ed.) Citation

Cho, Kyu-Sup, Soo Whan Kim, Jin Kook Kim, and Chang-Hoon Kim. "Efficacy of Rhino-Protect Ointment After Endoscopic Sinus Surgery: A Prospective, Randomized, Multicenter Study." European Archives of Oto-rhino-laryngology 278, no. 1 (2021): 109-115. https://doi.org/10.1007/s00405-020-06265-4.

MLA (9th ed.) Citation

Cho, Kyu-Sup, et al. "Efficacy of Rhino-Protect Ointment After Endoscopic Sinus Surgery: A Prospective, Randomized, Multicenter Study." European Archives of Oto-rhino-laryngology, vol. 278, no. 1, 2021, pp. 109-115, https://doi.org/10.1007/s00405-020-06265-4.