_:vb50946744 . _:vb50946744 . _:vb50946744 . _:vb50946744 "url:https://clinmedjournals.org/articles/ijdrt/journal-of-dermatology-research-and-therapy-ijdrt-1-010.pdf" . _:vb50946744 "An auditory system benign neoplasm that is located in the external ear." . _:vb50946744 .