@article{doi:, author = {Guo Y and Chu P and Lee R and Chang S}, title = {QUiz case 2}, journal = {Archives of Otolaryngology–Head & Neck Surgery}, volume = {127}, number = {1}, pages = {84}, year = {2001}, doi = {}, URL = { + http://dx.doi.org/}, eprint = {/data/Journals/OTOL/11836/ORF00520.pdf} }