Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) PHILIP B.,Endocervicosis of the urinary bladder. A report of six cases of a benign mullerian lesion that may mimic adenocarcinoma,Am J Surg Pathol,,,1992,16,,533-542,https://cir.nii.ac.jp/crid/1573950400942616448,https://doi.org/10.1097/00000478-199206000-00001