Clinical practice guideline: hoarseness (dysphonia).
Schwartz SR, Cohen SM, Dailey SH, Rosenfeld RM, Deutsch ES, Gillespie MB, Granieri E, Hapner ER, Kimball CE, Krouse HJ, McMurray JS, Medina S, O'Brien K, Ouellette DR, Messinger-Rapport BJ, Stachler RJ, Strode S, Thompson DM, Stemple JC, Willging JP, Cowley T, McCoy S, Bernad PG, Patel MM.
Schwartz SR, et al.
Otolaryngol Head Neck Surg. 2009 Sep;141(3 Suppl 2):S1-S31. doi: 10.1016/j.otohns.2009.06.744.
Otolaryngol Head Neck Surg. 2009.
PMID: 19729111