Qingchen Du

Stone composition and the relative distribution of uropathogen taxa generally classified as non-urease-producing in positive preoperative urine cultures: a retrospective cohort study

Abstract Objectives This study included patients undergoing percutaneous nephrolithotomy (PCNL) for calcium oxalate or infection stones whose preoperative midstream urine cultures yielded only uropathogen taxa generally classified as non-urease-producing. We compared the distribu...