Study protocol for OtoSurg 1: A prospective evaluation of worldwide tonsillectomy indications, techniques, and outcomes - Zachary Elwell; Emma Finnegan; Kartik Motwani; Juyun Hwang; Caretia Washington; Katharine G. Johnson; Audrey Y. Su; Rolvix H. Patterson; Zhen Jason Qian; Catherine A. Shaw; Taseer Din; Maxwell P. Kligerman (PLoS ONE, 2026)