_:vb50955432 . _:vb50955432 . _:vb50955432 . _:vb50955432 "A parathyroid gland benign neoplam that is located_in the parathyroid."^^ . _:vb50955432 "url:https://en.wikipedia.org/wiki/Parathyroid_adenoma"^^ . _:vb50955432 . _:vb50955432 .