Endoscopic images from a patient at (A) treatment, (B) immediately posttreatment, and (C) 90-day follow-up.

Endoscopic images from a patient at (A) treatment, (B) immediately posttreatment, and (C) 90-day follow-up.

Endoscopic images from a patient at (A) treatment, (B) immediately posttreatment, and (C) 90-day follow-up.

ENTtoday - https://www.enttoday.org/article/novel-technologies-that-expand-how-otolaryngologists-treat-patients/ent_0918_pg20b/