SHI, X.- QIANG; MA, T.; WANG, W.; CUI, Z.; LI, X.- YAO; GAO, Y. Application of Micro-Percutaneous Nephrolithotomy (Micro-PCNL) combined with FURL in 1-2 cm symptomatic, refractory lower calyceal stones. Pakistan Journal of Medical Sciences, v. 39, n. 6, 22 Sep. 2023.