Padua, P. F. and Lim, W. L. (2016) “Relapsing Polychondritis Initially Presenting with Hoarseness and Difficulty Breathing in a 21-Year-Old Male”, Philippine Journal of Otolaryngology Head and Neck Surgery, 31(2), pp. 41–46. doi: 10.32412/pjohns.v31i2.237.