TY - RPRT TI - Biliary stent replacement cytology. AU - A Simsir AU - E Greenebaum AU - P D Stevens AU - M Abedi PY - 1997 DO - 10.1002/(sici)1097-0339(199703)16:3<233::aid-dc8>3.0.co;2-g UR - https://pubmed.ncbi.nlm.nih.gov/9099544/ ID - 9099544 ER -