TY  - RPRT
TI  - Flexible ureteroscopy with a flexible and negative suction ureteral access sheath versus traditional sheath for treatment of infectious upper urinary tract stones: A prospective, randomized controlled study.
AU  - Qing Wang
AU  - Qing-Lai Tang
AU  - Fa-de Liu
AU  - Yi-Qing Liu
AU  - Yun-Peng Li
AU  - Rong-Zhen Tao
PY  - 2026
DO  - 10.1007/s00240-026-02041-x
UR  - https://pubmed.ncbi.nlm.nih.gov/42709214/
ID  - 42709214
ER  -