@article{oai:twinkle.repo.nii.ac.jp:00023232,
 author = {AOYAMA, Kei and KAMIO, Takako and HIRANO, Azusa and SESHIMO, Akiyoshi and KAMEOKA, Shingo},
 journal = {World journal of surgical oncology},
 month = {Sep},
 title = {Granular cell tumors: a report of six cases},
 volume = {10},
 year = {2012}
}