part of part of continuous with continuous with uterine cervix epithelium cervix epithelium cervix squamous epithelium cervix glandular epithelium cervical squamo-columnar junction SCTID:280451001 squamocolumnar junction of uterine cervix NCIT:C97148 Region of cervical epithelium where columnar epithelium of endocervic and the stratified non-keratinising squamous epithelium of the ectocervic meet. UBERON:0012253 squamo-columnar junction of uterine cervix Site of 90% of lower genital tract neoplasia. This junction is presumed, but not proven, to be the embryologic junction of the Müllerian and urogenital sinus epithelia. squamocolumnar junction