Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Brian Cervenka and Brenda Villegas and Uttam Sinha,Solitary Fibrous Tumor of the Postcricoid Region: A Case Report and Literature Review,Case Reports in Otolaryngology,2090-6765,Wiley,2013,2013,,1-4,https://cir.nii.ac.jp/crid/1360301164982095616,https://doi.org/10.1155/2013/908327