American Academy of Otolaryngology–Head and Neck Surgery - Denneny, J C; Letter from the American Academy of Otolaryngology–Head and Neck Surgery to United States House of Representatives Speaker, John Boehner
Accessed July 11, 2021.: https://www.entnet.org/wp-content/uploads/files/SOP.8.6.2014.AAO-HNS%20Letter.pdf