TY - RPRT TI - Retrograde intrarenal surgery with flexible and navigable suction access sheaths vs mini-percutaneous nephrolithotomy for large upper urinary tract stones: a systematic review and meta-analysis. AU - Han Jie Lee AU - Clyve Yaow AU - Ryan Ian Houe Chong AU - Sonam Kelzang AU - Vineet Gauhar AU - Steffi Kar Kei Yuen AU - Alvin Wei Xiang Low AU - Palaniappan Sundaram AU - Wei Zhu AU - Guohua Zeng AU - Tsung Wen Chong AU - Jingzeng Du PY - 2026 DO - 10.1111/bju.70393 UR - https://pubmed.ncbi.nlm.nih.gov/42527043/ ID - 42527043 ER -